{"title":"Organic Analytical Standards","description":null,"products":[{"product_id":"alpha-aeb2000-acetanilide-oas-c-71-09-h-6-71-n-10-36","title":"Alpha Resources Acetanilide (OAS) (C= 71.09%, H= 6.71%, N= 10.36%) — OEM Cross-Ref: PerkinElmer 0240-1121 (AEB2000)","description":"\u003ch1\u003eAlpha Resources Acetanilide (OAS) (C= 71.09%, H= 6.71%, N= 10.36%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to PerkinElmer part 0240-1121.\u003c\/p\u003e\u003cp\u003eOEM cross-references: PerkinElmer 0240-1121, Costech 031040, LECO 502-695, Thermo Fisher Scientific 33836700.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e71.09%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e6.71%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e10.36%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerkinElmer®\u003c\/td\u003e\n\u003ctd\u003e0240-1121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCostech®\u003c\/td\u003e\n\u003ctd\u003e031040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLECO®\u003c\/td\u003e\n\u003ctd\u003e502-695\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33836700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCostech® ECS4010\u003c\/li\u003e\n\u003cli\u003eElementar® Vario Isotope Cube\/Select\u003c\/li\u003e\n\u003cli\u003eGerhardt® Dumatherm\u003c\/li\u003e\n\u003cli\u003eLECO® CHN1000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN2000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN628\u003c\/li\u003e\n\u003cli\u003eLECO® CHN900\u003c\/li\u003e\n\u003cli\u003eLECO® CHNS1000\u003c\/li\u003e\n\u003cli\u003eLECO® CNS2000\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003cli\u003eVelp® NDA701\u003c\/li\u003e\n\u003cli\u003eVelp® NDA702\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/ACETANILIDE1.1US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/AEB2000_LOT_10425BS.pdf\" rel=\"nofollow\"\u003eCertificate\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780425448,"sku":"AEB2000","price":32.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2000.jpg?v=1781389966"},{"product_id":"alpha-aeb2001-alanine-oas-c-40-44-h-7-92-n-15-72-o-35-92","title":"Alpha Resources Alanine (OAS) (C=40.44%, H=7.92%, N=15.72%, O=35.92%) (AEB2001)","description":"\u003ch1\u003eAlpha Resources Alanine (OAS) (C=40.44%, H=7.92%, N=15.72%, O=35.92%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Alanine is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 40.44%, H 7.92%, N 15.72%, O 35.92%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e40.44%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e7.92%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e15.72%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e35.92%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/ALANINE-REFERENCE-STANDARD-OAS1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780458216,"sku":"AEB2001","price":32.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2002-atropine-oas-c-70-56-h-8-01-n-4-84-o-16-59","title":"Alpha Resources Atropine (OAS) (C=70.56%, H=8.01%, N=4.84%, O=16.59%) — OEM Cross-Ref: Costech 031042 (AEB2002)","description":"\u003ch1\u003eAlpha Resources Atropine (OAS) (C=70.56%, H=8.01%, N=4.84%, O=16.59%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Costech part 031042.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Costech 031042, Thermo Fisher Scientific 33824400.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e70.56%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e8.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e4.84%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e16.59%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCostech®\u003c\/td\u003e\n\u003ctd\u003e031042\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33824400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCostech® ECS4010\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid CS Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid Max N\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid N\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid N Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid Oxy Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Vario Max Cube CHN\/CNS\u003c\/li\u003e\n\u003cli\u003eELTRA® CHS-580\u003c\/li\u003e\n\u003cli\u003eGerhardt® Dumatherm\u003c\/li\u003e\n\u003cli\u003eLECO® CHN1000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN2000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN628\u003c\/li\u003e\n\u003cli\u003eLECO® CHN900\u003c\/li\u003e\n\u003cli\u003eLECO® CHNS1000\u003c\/li\u003e\n\u003cli\u003eLECO® CNS2000\u003c\/li\u003e\n\u003cli\u003eLECO® FP2000\u003c\/li\u003e\n\u003cli\u003eLECO® FP328\u003c\/li\u003e\n\u003cli\u003eLECO® FP428\u003c\/li\u003e\n\u003cli\u003eLECO® FP528\u003c\/li\u003e\n\u003cli\u003eLECO® FP628\u003c\/li\u003e\n\u003cli\u003eLECO® TRUMAC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC CHN\/CN\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC MICRO\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003cli\u003eVelp® CN 802 Carbon Nitrogen Analyzer\u003c\/li\u003e\n\u003cli\u003eVelp® NDA701\u003c\/li\u003e\n\u003cli\u003eVelp® NDA702\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/ATROPINE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780490984,"sku":"AEB2002","price":77.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2002.jpg?v=1781389970"},{"product_id":"alpha-aeb2004-benzoic-acid-oas-c-68-85-h-4-95-o-26-20","title":"Alpha Resources Benzoic Acid (OAS) (C=68.85% H=4.95% O=26.20%) — OEM Cross-Ref: Costech 031043 (AEB2004)","description":"\u003ch1\u003eAlpha Resources Benzoic Acid (OAS) (C=68.85% H=4.95% O=26.20%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Costech part 031043.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Costech 031043, Thermo Fisher Scientific 33822500.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e68.85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e4.95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e26.20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCostech®\u003c\/td\u003e\n\u003ctd\u003e031043\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33822500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCostech® ECS4010\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid CS Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid Max N\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid N\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid N Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid Oxy Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Vario Isotope Cube\/Select\u003c\/li\u003e\n\u003cli\u003eElementar® Vario Max Cube CHN\/CNS\u003c\/li\u003e\n\u003cli\u003eGerhardt® Dumatherm\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eVelp® CN 802 Carbon Nitrogen Analyzer\u003c\/li\u003e\n\u003cli\u003eVelp® NDA701\u003c\/li\u003e\n\u003cli\u003eVelp® NDA702\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/BENZOIC-ACID1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/AEB2004LOT004919.pdf\" rel=\"nofollow\"\u003eCertificate\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780523752,"sku":"AEB2004","price":32.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2005-cyclohexanone-2-4-dinitrophenylhydrazone-oas-c-51-79-h-5-07-n-20-14-o-23-00","title":"Alpha Resources Cyclohexanone-2,4-Dinitrophenylhydrazone (OAS) (C=51.79% H=5.07% N=20.14% O=23.00%) — OEM Cross-Ref: Costech 031044 (AEB2005)","description":"\u003ch1\u003eAlpha Resources Cyclohexanone-2,4-Dinitrophenylhydrazone (OAS) (C=51.79% H=5.07% N=20.14% O=23.00%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Costech part 031044.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Costech 031044, Thermo Fisher Scientific 33822400.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e51.79%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.07%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e20.14%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e23.00%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCostech®\u003c\/td\u003e\n\u003ctd\u003e031044\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33822400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCostech® ECS4010\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid CS Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid Max N\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid N\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid N Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid Oxy Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Vario Max Cube CHN\/CNS\u003c\/li\u003e\n\u003cli\u003eGerhardt® Dumatherm\u003c\/li\u003e\n\u003cli\u003eLECO® CHN628\u003c\/li\u003e\n\u003cli\u003eLECO® CHN900\u003c\/li\u003e\n\u003cli\u003eLECO® CHNS1000\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003cli\u003eVelp® CN 802 Carbon Nitrogen Analyzer\u003c\/li\u003e\n\u003cli\u003eVelp® NDA701\u003c\/li\u003e\n\u003cli\u003eVelp® NDA702\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780556520,"sku":"AEB2005","price":37.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2006-atropine-oas-alkaloid-salt-solid","title":"Alpha Resources Atropine OAS Alkaloid Salt Solid (AEB2006)","description":"\u003ch1\u003eAlpha Resources Atropine OAS Alkaloid Salt Solid\u003c\/h1\u003e\u003cp\u003eAlpha Resources Atropine OAS Alkaloid Salt Solid is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Supplied with certified elemental composition. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e10G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/ATROPINE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"10 g","offer_id":48644780589288,"sku":"AEB2006","price":329.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2007-benzylthiouronium-chloride-oas-c-47-44-h-5-49-n-13-84-s-15-81","title":"Alpha Resources Benzylthiouronium Chloride (OAS) (C= 47.44%, H= 5.49%, N= 13.84%, S=15.81%) — OEM Cross-Ref: PerkinElmer 0240-1338 (AEB2007)","description":"\u003ch1\u003eAlpha Resources Benzylthiouronium Chloride (OAS) (C= 47.44%, H= 5.49%, N= 13.84%, S=15.81%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to PerkinElmer part 0240-1338.\u003c\/p\u003e\u003cp\u003eOEM cross-references: PerkinElmer 0240-1338, Thermo Fisher Scientific 33835200.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e47.44%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.49%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e13.84%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e15.81%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerkinElmer®\u003c\/td\u003e\n\u003ctd\u003e0240-1338\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33835200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/BENZYLTHIURONIUM-CHLORIDE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780622056,"sku":"AEB2007","price":31.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2008-4-bromobenzoic-acid-oas-c-41-82-h-2-51-o-15-92","title":"Alpha Resources 4-Bromobenzoic Acid, Oas (C= 41.82%, H= 2.51%, O= 15.92%) (AEB2008)","description":"\u003ch1\u003eAlpha Resources 4-Bromobenzoic Acid, Oas (C= 41.82%, H= 2.51%, O= 15.92%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources 4-Bromobenzoic Acid, Oas is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 41.82%, H 2.51%, O 15.92%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e41.82%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e2.51%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e15.92%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780654824,"sku":"AEB2008","price":28.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2009-4-chlorobenzoic-acid-oas-c-53-62-h-3-24-o-20-47","title":"Alpha Resources 4-Chlorobenzoic Acid (OAS) (C= 53.62%, H= 3.24%, O= 20.47%) (AEB2009)","description":"\u003ch1\u003eAlpha Resources 4-Chlorobenzoic Acid (OAS) (C= 53.62%, H= 3.24%, O= 20.47%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources 4-Chlorobenzoic Acid is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 53.62%, H 3.24%, O 20.47%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e53.62%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e3.24%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e20.47%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/4-CHLOROBENZOIC-ACID1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780687592,"sku":"AEB2009","price":33.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2009.jpg?v=1781389981"},{"product_id":"alpha-aeb2011-dibenzyldisulphide-oas-c-68-25-h-5-73-s-26-02","title":"Alpha Resources Dibenzyldisulphide (OAS) (C= 68.25, H= 5.73%, S= 26.02%) (AEB2011)","description":"\u003ch1\u003eAlpha Resources Dibenzyldisulphide (OAS) (C= 68.25, H= 5.73%, S= 26.02%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Dibenzyldisulphide is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 68.25%, H 5.73%, S 26.02%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e68.25%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.73%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e26.02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/DIBENZYL-DISULPHIDE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780720360,"sku":"AEB2011","price":54.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2013-4-fluorobenzoic-acid-oas-c-60-01-h-3-59-o-22-84","title":"Alpha Resources 4-Fluorobenzoic Acid (OAS) (C= 60.01, H=3.59%, O= 22.84%) (AEB2013)","description":"\u003ch1\u003eAlpha Resources 4-Fluorobenzoic Acid (OAS) (C= 60.01, H=3.59%, O= 22.84%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources 4-Fluorobenzoic Acid is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 60.01%, H 3.59%, O 22.84%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e60.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e3.59%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e22.84%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780753128,"sku":"AEB2013","price":45.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2014-naphthalene-oas-c-93-60-h-6-33","title":"Alpha Resources Naphthalene (OAS) (C= 93.60%, H= 6.33%) (AEB2014)","description":"\u003ch1\u003eAlpha Resources Naphthalene (OAS) (C= 93.60%, H= 6.33%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Naphthalene is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 93.60%, H 6.33%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e93.60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e6.33%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/NAPHTHALENE1.1US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780785896,"sku":"AEB2014","price":27.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2014.jpg?v=1781389986"},{"product_id":"alpha-aeb2015-4-nitroaniline-oas-c-52-17-h-4-38-n-20-29-o-23-16","title":"Alpha Resources 4-Nitroaniline (OAS) (C= 52.17%, H= 4.38%, N=20.29%, O=23.16%) (AEB2015)","description":"\u003ch1\u003eAlpha Resources 4-Nitroaniline (OAS) (C= 52.17%, H= 4.38%, N=20.29%, O=23.16%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources 4-Nitroaniline is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 52.17%, H 4.38%, N 20.29%, O 23.16%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e52.17%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e4.38%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e20.29%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e23.16%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780818664,"sku":"AEB2015","price":31.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2016-phenacetin-oas-c-67-01-h-7-31-n-7-82-o-17-86","title":"Alpha Resources Phenacetin (OAS) (C= 67.01%, H= 7.31%, N=7.82%, O=17.86%) (AEB2016)","description":"\u003ch1\u003eAlpha Resources Phenacetin (OAS) (C= 67.01%, H= 7.31%, N=7.82%, O=17.86%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Phenacetin is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 67.01%, H 7.31%, N 7.82%, O 17.86%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e67.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e7.31%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e7.82%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e17.86%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/PHENACETIN1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780851432,"sku":"AEB2016","price":31.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2016.jpg?v=1781389989"},{"product_id":"alpha-aeb2017-sulphamic-acid-oas-h-3-11-n-14-43-o-49-44-s-33-02","title":"Alpha Resources Sulphamic Acid (OAS) (H= 3.11%, N=14.43%, O=49.44%, S=33.02) — OEM Cross-Ref: PerkinElmer N241-0501 (AEB2017)","description":"\u003ch1\u003eAlpha Resources Sulphamic Acid (OAS) (H= 3.11%, N=14.43%, O=49.44%, S=33.02)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to PerkinElmer part N241-0501.\u003c\/p\u003e\u003cp\u003eOEM cross-references: PerkinElmer N241-0501.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e3.11%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e14.43%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e49.44%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e33.02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003ePerkinElmer®\u003c\/td\u003e\n\u003ctd\u003eN241-0501\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGerhardt® Dumatherm\u003c\/li\u003e\n\u003cli\u003eLECO® CHN1000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN2000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN628\u003c\/li\u003e\n\u003cli\u003eLECO® CHN900\u003c\/li\u003e\n\u003cli\u003eLECO® CHNS1000\u003c\/li\u003e\n\u003cli\u003eLECO® CNS2000\u003c\/li\u003e\n\u003cli\u003eLECO® FP2000\u003c\/li\u003e\n\u003cli\u003eLECO® FP328\u003c\/li\u003e\n\u003cli\u003eLECO® FP428\u003c\/li\u003e\n\u003cli\u003eLECO® FP528\u003c\/li\u003e\n\u003cli\u003eLECO® FP628\u003c\/li\u003e\n\u003cli\u003eLECO® TRUMAC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC CHN\/CN\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC MICRO\u003c\/li\u003e\n\u003cli\u003eVelp® NDA701\u003c\/li\u003e\n\u003cli\u003eVelp® NDA702\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/SULPHAMIC-ACID1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780884200,"sku":"AEB2017","price":34.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2019-hexachlorobenzene-oas-c-25-3","title":"Alpha Resources Hexachlorobenzene (OAS) (C=25.3%) (AEB2019)","description":"\u003ch1\u003eAlpha Resources Hexachlorobenzene (OAS) (C=25.3%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Hexachlorobenzene is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 25.3%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e25.3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780916968,"sku":"AEB2019","price":28.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2021-2-iodobenzoic-acid-oas-c-33-90-s-2-03-o-12-9","title":"Alpha Resources 2-Iodobenzoic Acid (OAS) (C=33.90, S=2.03%, O=12.9%) (AEB2021)","description":"\u003ch1\u003eAlpha Resources 2-Iodobenzoic Acid (OAS) (C=33.90, S=2.03%, O=12.9%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources 2-Iodobenzoic Acid is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 33.90%, S 2.03%, O 12.9%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e33.90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e2.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e12.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/2-Iodobenzoic-Acid1.1US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780949736,"sku":"AEB2021","price":35.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2022-triphenylphosphined-oas-c-82-42-h-5-76","title":"Alpha Resources Triphenylphosphined (OAS) (C=82.42, H=5.76%) (AEB2022)","description":"\u003ch1\u003eAlpha Resources Triphenylphosphined (OAS) (C=82.42, H=5.76%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Triphenylphosphined is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 82.42%, H 5.76%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e82.42%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.76%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644780982504,"sku":"AEB2022","price":35.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2030-caffeine-oas-c-49-48-h-5-16-n-28-83-o-16-47","title":"Alpha Resources Caffeine (OAS) (C= 49.48%, H= 5.16%, N= 28.83%, O= 16.47%) — OEM Cross-Ref: LECO 502-205 (AEB2030)","description":"\u003ch1\u003eAlpha Resources Caffeine (OAS) (C= 49.48%, H= 5.16%, N= 28.83%, O= 16.47%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to LECO part 502-205.\u003c\/p\u003e\u003cp\u003eOEM cross-references: LECO 502-205.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e49.48%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.16%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e28.83%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e16.47%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eLECO®\u003c\/td\u003e\n\u003ctd\u003e502-205\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElementar® Vario Isotope Cube\/Select\u003c\/li\u003e\n\u003cli\u003eGerhardt® Dumatherm\u003c\/li\u003e\n\u003cli\u003eLECO® CHN1000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN2000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN628\u003c\/li\u003e\n\u003cli\u003eLECO® CHN900\u003c\/li\u003e\n\u003cli\u003eLECO® CHNS1000\u003c\/li\u003e\n\u003cli\u003eLECO® FP2000\u003c\/li\u003e\n\u003cli\u003eLECO® FP328\u003c\/li\u003e\n\u003cli\u003eLECO® FP428\u003c\/li\u003e\n\u003cli\u003eLECO® FP528\u003c\/li\u003e\n\u003cli\u003eLECO® FP628\u003c\/li\u003e\n\u003cli\u003eLECO® TRUMAC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC CHN\/CN\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC MICRO\u003c\/li\u003e\n\u003cli\u003eVelp® NDA701\u003c\/li\u003e\n\u003cli\u003eVelp® NDA702\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/CAFFEINE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/AEB2030LOT181333.pdf\" rel=\"nofollow\"\u003eCertificate\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781015272,"sku":"AEB2030","price":33.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2030_WEB1025.jpg?v=1781389997"},{"product_id":"alpha-aeb2034-3-5-dinitrobenzoic-acid-oas-c-39-66-h-1-81-n-13-28-o-45-26","title":"Alpha Resources 3,5-Dinitrobenzoic Acid (OAS) (C= 39.66%, H= 1.81%, N= 13.28%, O= 45.26%) — OEM Cross-Ref: LECO 502-204 (AEB2034)","description":"\u003ch1\u003eAlpha Resources 3,5-Dinitrobenzoic Acid (OAS) (C= 39.66%, H= 1.81%, N= 13.28%, O= 45.26%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to LECO part 502-204.\u003c\/p\u003e\u003cp\u003eOEM cross-references: LECO 502-204.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e39.66%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e1.81%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e13.28%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e45.26%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2034\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eLECO®\u003c\/td\u003e\n\u003ctd\u003e502-204\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/3-or-5-DINITROBENZOIC-ACID1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781048040,"sku":"AEB2034","price":32.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2034.jpg?v=1781389999"},{"product_id":"alpha-aeb2035-cystine-oas-c-30-03-h-5-02-n-11-66-o-26-64-s-26-67","title":"Alpha Resources Cystine (OAS) (C= 30.03%, H= 5.02%, N= 11.66%, O= 26.64%, S= 26.67%) — OEM Cross-Ref: LECO 502-207 (AEB2035)","description":"\u003ch1\u003eAlpha Resources Cystine (OAS) (C= 30.03%, H= 5.02%, N= 11.66%, O= 26.64%, S= 26.67%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to LECO part 502-207.\u003c\/p\u003e\u003cp\u003eOEM cross-references: LECO 502-207, LECO 502-691, PerkinElmer N241-032, Thermo Fisher Scientific 33840018.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e30.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e11.66%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e26.64%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e26.67%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2035\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLECO®\u003c\/td\u003e\n\u003ctd\u003e502-207, 502-691\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerkinElmer®\u003c\/td\u003e\n\u003ctd\u003eN241-032\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33840018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/CYSTINE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781080808,"sku":"AEB2035","price":39.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2035.jpg?v=1781390001"},{"product_id":"alpha-aeb2036-sulphanilimide-oas-c-41-84-h-4-68-n-16-27-o-18-58-s-18-62","title":"Alpha Resources Sulphanilimide (OAS) (C=41.84% H=4.68% N=16.27% O=18.58% S=18.62%) — OEM Cross-Ref: LECO 502-208 (AEB2036)","description":"\u003ch1\u003eAlpha Resources Sulphanilimide (OAS) (C=41.84% H=4.68% N=16.27% O=18.58% S=18.62%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to LECO part 502-208.\u003c\/p\u003e\u003cp\u003eOEM cross-references: LECO 502-208, Costech 031046, Thermo Fisher Scientific 33825100.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e41.84%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e4.68%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e16.27%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e18.58%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e18.62%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2036\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLECO®\u003c\/td\u003e\n\u003ctd\u003e502-208\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCostech®\u003c\/td\u003e\n\u003ctd\u003e031046\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33825100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCostech® ECS4010\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid CS Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid Max N\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid N\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid N Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Rapid Oxy Cube\u003c\/li\u003e\n\u003cli\u003eElementar® Vario Max Cube CHN\/CNS\u003c\/li\u003e\n\u003cli\u003eGerhardt® Dumatherm\u003c\/li\u003e\n\u003cli\u003eLECO® CHN1000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN2000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN628\u003c\/li\u003e\n\u003cli\u003eLECO® CHN900\u003c\/li\u003e\n\u003cli\u003eLECO® CHNS1000\u003c\/li\u003e\n\u003cli\u003eLECO® CNS2000\u003c\/li\u003e\n\u003cli\u003eLECO® FP2000\u003c\/li\u003e\n\u003cli\u003eLECO® FP328\u003c\/li\u003e\n\u003cli\u003eLECO® FP428\u003c\/li\u003e\n\u003cli\u003eLECO® FP528\u003c\/li\u003e\n\u003cli\u003eLECO® FP628\u003c\/li\u003e\n\u003cli\u003eLECO® TRUMAC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC CHN\/CN\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC MICRO\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003cli\u003eVelp® CN 802 Carbon Nitrogen Analyzer\u003c\/li\u003e\n\u003cli\u003eVelp® NDA701\u003c\/li\u003e\n\u003cli\u003eVelp® NDA702\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/SULPHANILAMIDE1.1US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781113576,"sku":"AEB2036","price":38.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2037-sulphamethazine-oas-c-51-78-h-5-07-n-20-12-o-11-49-s-11-52","title":"Alpha Resources Sulphamethazine (OAS) (C=51.78%, H=5.07%, N=20.12%, O=11.49%, S=11.52%) (AEB2037)","description":"\u003ch1\u003eAlpha Resources Sulphamethazine (OAS) (C=51.78%, H=5.07%, N=20.12%, O=11.49%, S=11.52%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Sulphamethazine is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 51.78%, H 5.07%, N 20.12%, O 11.49%, S 11.52%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e51.78%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.07%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e20.12%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e11.49%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e11.52%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2037\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/Sulphamethazine1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781146344,"sku":"AEB2037","price":30.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2037.jpg?v=1781390004"},{"product_id":"alpha-aeb2038-urea-oas-c-20-00-h-6-71-n-46-64-o-26-64","title":"Alpha Resources Urea (OAS) (C=20.00%, H=6.71%, N=46.64%, O=26.64%) (AEB2038)","description":"\u003ch1\u003eAlpha Resources Urea (OAS) (C=20.00%, H=6.71%, N=46.64%, O=26.64%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources (Alpha part AEB2038).\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e20.00%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e6.71%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e46.64%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e26.64%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2038\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGerhardt® Dumatherm\u003c\/li\u003e\n\u003cli\u003eLECO® CHN1000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN2000\u003c\/li\u003e\n\u003cli\u003eLECO® CHN628\u003c\/li\u003e\n\u003cli\u003eLECO® CHN900\u003c\/li\u003e\n\u003cli\u003eLECO® CHNS1000\u003c\/li\u003e\n\u003cli\u003eLECO® CNS2000\u003c\/li\u003e\n\u003cli\u003eLECO® FP2000\u003c\/li\u003e\n\u003cli\u003eLECO® FP328\u003c\/li\u003e\n\u003cli\u003eLECO® FP428\u003c\/li\u003e\n\u003cli\u003eLECO® FP528\u003c\/li\u003e\n\u003cli\u003eLECO® FP628\u003c\/li\u003e\n\u003cli\u003eLECO® TRUMAC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC CHN\/CN\u003c\/li\u003e\n\u003cli\u003eLECO® TRUSPEC MICRO\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® EA1112 Protein Flash\u003c\/li\u003e\n\u003cli\u003eVelp® NDA701\u003c\/li\u003e\n\u003cli\u003eVelp® NDA702\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/UREA1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/AEB2038LOTC257093.pdf\" rel=\"nofollow\"\u003eCertificate\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781179112,"sku":"AEB2038","price":29.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2038.jpg?v=1781390006"},{"product_id":"alpha-aeb2039-diphenyl-oas-c-93-32-h-6-52","title":"Alpha Resources Diphenyl (OAS) (C=93.32%, H= 6.52%) — OEM Cross-Ref: Thermo Fisher Scientific 33823400 (AEB2039)","description":"\u003ch1\u003eAlpha Resources Diphenyl (OAS) (C=93.32%, H= 6.52%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Thermo Fisher Scientific part 33823400.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Thermo Fisher Scientific 33823400.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e93.32%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e6.52%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2039\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33823400\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/DIPHENYL1.1US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781211880,"sku":"AEB2039","price":32.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2039.jpg?v=1781390007"},{"product_id":"alpha-aeb2040-imidazole-oas-c-52-92-h-5-91-n-41-28","title":"Alpha Resources Imidazole (OAS) (C= 52.92%, H= 5.91%, N= 41.28%) — OEM Cross-Ref: Thermo Fisher Scientific 33835430 (AEB2040)","description":"\u003ch1\u003eAlpha Resources Imidazole (OAS) (C= 52.92%, H= 5.91%, N= 41.28%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Thermo Fisher Scientific part 33835430.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Thermo Fisher Scientific 33835430.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e52.92%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.91%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e41.28%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33835430\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/IMIDAZOLE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781244648,"sku":"AEB2040","price":35.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2040.jpg?v=1781390009"},{"product_id":"alpha-aeb2041-isatin-oas-c-65-22-h-3-35-n-9-47-o-21-82","title":"Alpha Resources Isatin (OAS) (C= 65.22%, H= 3.35%, N= 9.47%, O= 21.82%) — OEM Cross-Ref: Thermo Fisher Scientific 33825300 (AEB2041)","description":"\u003ch1\u003eAlpha Resources Isatin (OAS) (C= 65.22%, H= 3.35%, N= 9.47%, O= 21.82%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Thermo Fisher Scientific part 33825300.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Thermo Fisher Scientific 33825300.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e65.22%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e3.35%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e9.47%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e21.82%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2041\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33825300\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781277416,"sku":"AEB2041","price":40.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2042-aspartic-acid-oas-c-36-41-h-5-31-n-10-49-o-48-09","title":"Alpha Resources Aspartic Acid (OAS) (C=36.41%, H= 5.31%, N= 10.49%, O= 48.09) (AEB2042)","description":"\u003ch1\u003eAlpha Resources Aspartic Acid (OAS) (C=36.41%, H= 5.31%, N= 10.49%, O= 48.09)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Aspartic Acid is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 36.41%, H 5.31%, N 10.49%, O 48.09%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e36.41%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.31%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e10.49%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e48.09%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2042\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eThermo Fisher Scientific® EA1112 Protein Flash\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/ASPARTIC-ACID1.1US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781310184,"sku":"AEB2042","price":31.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2042.jpg?v=1781390012"},{"product_id":"alpha-aeb2043-sulphanilic-acid-oas-c-41-71-h-4-03-n-8-o-27-64-s-18-54","title":"Alpha Resources Sulphanilic Acid, Oas (C=41.71%, H=4.03%, N=8%, O=27.64%. S=18.54%) (AEB2043)","description":"\u003ch1\u003eAlpha Resources Sulphanilic Acid, Oas (C=41.71%, H=4.03%, N=8%, O=27.64%. S=18.54%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Sulphanilic Acid, Oas is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 41.71%, H 4.03%, N 8%, O 27.64%, S 18.54%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e41.71%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e4.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e8%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e27.64%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e18.54%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2043\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/Sulfanilic-Acid1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781342952,"sku":"AEB2043","price":33.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2045-methionine-oas-n-9-39-c-40-25","title":"Alpha Resources Methionine (OAS) (N=9.39%, C=40.25%) — OEM Cross-Ref: Costech 031048 (AEB2045)","description":"\u003ch1\u003eAlpha Resources Methionine (OAS) (N=9.39%, C=40.25%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Costech part 031048.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Costech 031048.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e9.39%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e40.25%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2045\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eCostech®\u003c\/td\u003e\n\u003ctd\u003e031048\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCostech® ECS4010\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/METHIONINE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781375720,"sku":"AEB2045","price":29.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2046-25-bis-5-tert-butyl-2-benzo-oxazol-2-yl-thiophene-bbot-oas","title":"Alpha Resources 25-(Bis(5-tert-butyl-2-benzo-oxazol-2-yl) thiophene (BBOT) OAS — OEM Cross-Ref: Thermo Fisher Scientific 33835210 (AEB2046)","description":"\u003ch1\u003eAlpha Resources 25-(Bis(5-tert-butyl-2-benzo-oxazol-2-yl) thiophene (BBOT) OAS\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Thermo Fisher Scientific part 33835210.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Thermo Fisher Scientific 33835210.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2046\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e5G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33835210\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2500NCS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/BBOT1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"5 g","offer_id":48644781408488,"sku":"AEB2046","price":78.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2048-sulphanilamide-oas-c-41-86-h-4-62-n-16-18-o-18-59-s-18-69","title":"Alpha Resources Sulphanilamide (OAS) (C= 41.86%, H= 4.62%, N= 16.18%, O= 18.59%, S= 18.69%) — OEM Cross-Ref: Elementar 200005129 (AEB2048)","description":"\u003ch1\u003eAlpha Resources Sulphanilamide (OAS) (C= 41.86%, H= 4.62%, N= 16.18%, O= 18.59%, S= 18.69%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Elementar part 200005129.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Elementar 200005129, Elementar 15.00-0062.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e41.86%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e4.62%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e16.18%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e18.59%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e18.69%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2048\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e10G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eElementar®\u003c\/td\u003e\n\u003ctd\u003e200005129, 15.00-0062\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/SULPHANILAMIDE1.1US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"10 g","offer_id":48644781441256,"sku":"AEB2048","price":84.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2048.jpg?v=1781390018"},{"product_id":"alpha-aeb2049-25-bis-5-tert-butyl-2-benzo-oxazol-2-yl-thiophene-bbot-oas-c-72-56-h-6-11-n-6-49-o","title":"Alpha Resources 25-(Bis(5-tert-butyl-2-benzo-oxazol-2-yl) thiophene (BBOT) (OAS) (C= 72.56%, H= 6.11%, N= 6.49%, O= 7.41%, S= 7.40%) — OEM Cross-Ref: LECO 502-654 (AEB2049)","description":"\u003ch1\u003eAlpha Resources 25-(Bis(5-tert-butyl-2-benzo-oxazol-2-yl) thiophene (BBOT) (OAS) (C= 72.56%, H= 6.11%, N= 6.49%, O= 7.41%, S= 7.40%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to LECO part 502-654.\u003c\/p\u003e\u003cp\u003eOEM cross-references: LECO 502-654, LECO 502-897, Thermo Fisher Scientific 33835210.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e72.56%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e6.11%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e6.49%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e7.41%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e7.40%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2049\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e25G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLECO®\u003c\/td\u003e\n\u003ctd\u003e502-654, 502-897\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33835210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA1500NCS2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/BBOT1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"25 g","offer_id":48644781474024,"sku":"AEB2049","price":104.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2049.jpg?v=1781390019"},{"product_id":"alpha-aeb2099-nicotinic-acid-oas-c-58-63-h-4-08-n-11-37","title":"Alpha Resources Nicotinic Acid (OAS) (C= 58.63%, H= 4.08, N= 11.37%) — OEM Cross-Ref: LECO 501-050 (AEB2099)","description":"\u003ch1\u003eAlpha Resources Nicotinic Acid (OAS) (C= 58.63%, H= 4.08, N= 11.37%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to LECO part 501-050.\u003c\/p\u003e\u003cp\u003eOEM cross-references: LECO 501-050, LECO 502-688.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e58.63%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e4.08%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e11.37%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2099\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e15G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eLECO®\u003c\/td\u003e\n\u003ctd\u003e501-050, 502-688\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/NICOTINIC-ACID1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"15 g","offer_id":48644781506792,"sku":"AEB2099","price":37.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2099.jpg?v=1781390021"},{"product_id":"alpha-aeb2100-methionine-oas-n-9-39-c-40-25","title":"Alpha Resources Methionine (OAS) (N=9.39%, C=40.25%) — OEM Cross-Ref: Thermo Fisher Scientific 33835220 (AEB2100)","description":"\u003ch1\u003eAlpha Resources Methionine (OAS) (N=9.39%, C=40.25%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Thermo Fisher Scientific part 33835220.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Thermo Fisher Scientific 33835220.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e9.39%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e40.25%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e25G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eThermo Fisher Scientific®\u003c\/td\u003e\n\u003ctd\u003e33835220\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/METHIONINE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"25 g","offer_id":48644781539560,"sku":"AEB2100","price":227.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2102-stearic-acid-oas-c-76-00-h-12-75-o-11-25","title":"Alpha Resources Stearic Acid (OAS) (C=76.00%, H=12.75%, O=11.25%) (AEB2102)","description":"\u003ch1\u003eAlpha Resources Stearic Acid (OAS) (C=76.00%, H=12.75%, O=11.25%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Stearic Acid is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 76.00%, H 12.75%, O 11.25%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e76.00%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e12.75%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e11.25%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2102\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e5G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/STEARIC-ACID-STANDARD1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"5 g","offer_id":48644781572328,"sku":"AEB2102","price":103.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2102.jpg?v=1781390024"},{"product_id":"alpha-aeb2104-caffeine-oas-c-49-48-h-5-16-n-28-83-o-16-47","title":"Alpha Resources Caffeine (OAS) (C= 49.48%, H= 5.16%, N= 28.83%, O= 16.47%) (AEB2104)","description":"\u003ch1\u003eAlpha Resources Caffeine (OAS) (C= 49.48%, H= 5.16%, N= 28.83%, O= 16.47%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Caffeine is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 49.48%, H 5.16%, N 28.83%, O 16.47%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e49.48%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.16%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e28.83%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e16.47%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2104\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e5G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/CAFFEINE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"5 g","offer_id":48644781605096,"sku":"AEB2104","price":101.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2118-3-5-dinitrobenzoic-acid-oas-c-39-66-h-1-81-n-13-28-o-45-26","title":"Alpha Resources 3,5-Dinitrobenzoic Acid (OAS) (C= 39.66%, H= 1.81%, N= 13.28%, O= 45.26%) (AEB2118)","description":"\u003ch1\u003eAlpha Resources 3,5-Dinitrobenzoic Acid (OAS) (C= 39.66%, H= 1.81%, N= 13.28%, O= 45.26%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources 3,5-Dinitrobenzoic Acid is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 39.66%, H 1.81%, N 13.28%, O 45.26%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e39.66%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e1.81%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e13.28%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e45.26%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2118\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e5G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/3-or-5-DINITROBENZOIC-ACID1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"5 g","offer_id":48644781637864,"sku":"AEB2118","price":96.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2130-urea-oas-c-20-02-h-6-74-o-2-66-n-46-61","title":"Alpha Resources Urea (OAS) (C=20.02%, H=6.74%, O=2.66, N=46.61) (AEB2130)","description":"\u003ch1\u003eAlpha Resources Urea (OAS) (C=20.02%, H=6.74%, O=2.66, N=46.61)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Urea is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 20.02%, H 6.74%, O 2.66%, N 46.61%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e20.02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e6.74%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e2.66%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e46.61%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e10G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eThermo Fisher Scientific® EA1112 Protein Flash\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/UREA1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"10 g","offer_id":48644781670632,"sku":"AEB2130","price":56.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2132-nicotinamide-oas-c-59-01-h-4-98-n-22-83-o-13-01","title":"Alpha Resources Nicotinamide (OAS) (C=59.01%, H=4.98%, N=22.83%, O=13.01%) — OEM Cross-Ref: Elementar 03 960 350 (AEB2132)","description":"\u003ch1\u003eAlpha Resources Nicotinamide (OAS) (C=59.01%, H=4.98%, N=22.83%, O=13.01%)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to Elementar part 03 960 350.\u003c\/p\u003e\u003cp\u003eOEM cross-references: Elementar 03 960 350.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e59.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e4.98%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e22.83%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e13.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2132\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e1G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eElementar®\u003c\/td\u003e\n\u003ctd\u003e03 960 350\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"1 g","offer_id":48644781703400,"sku":"AEB2132","price":31.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2138-aspartic-acid-oas-c-36-41-h-5-31-n-10-49-o-48-09","title":"Alpha Resources Aspartic Acid (OAS) (C=36.41%, H= 5.31%, N= 10.49%, O= 48.09) (AEB2138)","description":"\u003ch1\u003eAlpha Resources Aspartic Acid (OAS) (C=36.41%, H= 5.31%, N= 10.49%, O= 48.09)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Aspartic Acid is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 36.41%, H 5.31%, N 10.49%, O 48.09%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e36.41%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.31%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e10.49%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e48.09%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2138\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e100G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eThermo Fisher Scientific® EA1112 Protein Flash\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/ASPARTIC-ACID1.1US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"100 g","offer_id":48644781768936,"sku":"AEB2138","price":40.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2141-orchard-leaves-c-44-52-h-5-7-6-5-n-2-2-85","title":"Alpha Resources Orchard Leaves (C=44-52%, H=5.7-6.5%, N=2-2.85) — OEM Cross-Ref: LECO 502-055 (AEB2141)","description":"\u003ch1\u003eAlpha Resources Orchard Leaves (C=44-52%, H=5.7-6.5%, N=2-2.85)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to LECO part 502-055.\u003c\/p\u003e\u003cp\u003eOEM cross-references: LECO 502-055, LECO 502-931.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e44%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e5.7%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2141\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e20G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eLECO®\u003c\/td\u003e\n\u003ctd\u003e502-055, 502-931\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/ORCHARD-LEAF-POWDER1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/AEB2141_Lot_326600.pdf\" rel=\"nofollow\"\u003eCertificate\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"20 g","offer_id":48644781801704,"sku":"AEB2141","price":72.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2147-sulphanilic-acid-oas-c-41-71-h-4-03-n-8-o-27-64-s-18-54","title":"Alpha Resources Sulphanilic Acid, Oas (C=41.71%, H=4.03%, N=8%, O=27.64%. S=18.54%) (AEB2147)","description":"\u003ch1\u003eAlpha Resources Sulphanilic Acid, Oas (C=41.71%, H=4.03%, N=8%, O=27.64%. S=18.54%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Sulphanilic Acid, Oas is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 41.71%, H 4.03%, N 8%, O 27.64%, S 18.54%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e41.71%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e4.03%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e8%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e27.64%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e18.54%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2147\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e5G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/Sulfanilic-Acid1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"5 g","offer_id":48644781834472,"sku":"AEB2147","price":65.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2148-phenylalanine-oas","title":"Alpha Resources Phenylalanine (OAS) — OEM Cross-Ref: LECO 502-642 (AEB2148)","description":"\u003ch1\u003eAlpha Resources Phenylalanine (OAS)\u003c\/h1\u003e\u003cp\u003eAftermarket lab consumable from Alpha Resources, cross-referenced to LECO part 502-642.\u003c\/p\u003e\u003cp\u003eOEM cross-references: LECO 502-642, Elementar 200008105, Elementar 05 001 169.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2148\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e25G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eOEM Cross-Reference\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOEM Brand\u003c\/th\u003e\n\u003cth\u003eOEM Part Number(s)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLECO®\u003c\/td\u003e\n\u003ctd\u003e502-642\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElementar®\u003c\/td\u003e\n\u003ctd\u003e200008105, 05 001 169\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003eOEM part numbers are provided for cross-reference convenience only and do not imply the product is of OEM origin. All trademarks are the property of their respective owners.\u003c\/small\u003e\u003c\/p\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/PHENYLALANINE1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/AEB2148_Lot_327808.pdf\" rel=\"nofollow\"\u003eCertificate\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"25 g","offer_id":48644781867240,"sku":"AEB2148","price":129.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2156-wheat-flour-oas-c-39-94-n-1-45-s-0-10","title":"Alpha Resources Wheat Flour OAS (C: 39.94%, N: 1.45%, S: 0.10%) (AEB2156)","description":"\u003ch1\u003eAlpha Resources Wheat Flour OAS (C: 39.94%, N: 1.45%, S: 0.10%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Wheat Flour OAS is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 39.94%, N 1.45%, S 0.10%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e39.94%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e1.45%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e0.10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2156\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e30G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® EA1112 Protein Flash\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"30 g","offer_id":48644781998312,"sku":"AEB2156","price":40.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2157-wheat-flour-oas-isotope-c-39-38-n-1-36-s-0-092","title":"Alpha Resources Wheat Flour (Oas\/Isotope) (C=39.38%, N=1.36%, S=0.092) (AEB2157)","description":"\u003ch1\u003eAlpha Resources Wheat Flour (Oas\/Isotope) (C=39.38%, N=1.36%, S=0.092)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Wheat Flour is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 39.38%, N 1.36%, S 0.092%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e39.38%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e1.36%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e0.092%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2157\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e5G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElementar® Vario Isotope Cube\/Select\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"5 g","offer_id":48644782031080,"sku":"AEB2157","price":137.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2157.jpg?v=1781390047"},{"product_id":"alpha-aeb2158-sorghum-flour-oas-c-41-26-n-1-47-s-0-095","title":"Alpha Resources Sorghum Flour OAS (C: 41.26%, N: 1.47%, S: 0.095%) (AEB2158)","description":"\u003ch1\u003eAlpha Resources Sorghum Flour OAS (C: 41.26%, N: 1.47%, S: 0.095%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Sorghum Flour OAS is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 41.26%, N 1.47%, S 0.095%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e41.26%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e1.47%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e0.095%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2158\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e30G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® EA1112 Protein Flash\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/SORGHUM-FLOUR-STANDARD1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"30 g","offer_id":48644782063848,"sku":"AEB2158","price":40.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2159-sorghum-flour-oas-isotope-c-41-26-n-1-47-s-0-095","title":"Alpha Resources Sorghum Flour (Oas\/Isotope) (C=41.26%, N=1.47%, S=0.095%) (AEB2159)","description":"\u003ch1\u003eAlpha Resources Sorghum Flour (Oas\/Isotope) (C=41.26%, N=1.47%, S=0.095%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Sorghum Flour is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 41.26%, N 1.47%, S 0.095%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e41.26%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e1.47%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e0.095%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2159\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e5G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommodity \/ HS Code\u003c\/td\u003e\n\u003ctd\u003e3822.90.0000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElementar® Vario Isotope Cube\/Select\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® Flash 2000 IRMS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/SORGHUM-FLOUR-STANDARD1.0US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"5 g","offer_id":48644782096616,"sku":"AEB2159","price":138.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/AEB2159.jpg?v=1781390051"},{"product_id":"alpha-aeb2160-chitin-oas-c-42-72-h-6-49-n-6-25-o-37-84","title":"Alpha Resources Chitin OAS (C= 42.72%, H: 6.49%, N: 6.25%, O: 37.84%) (AEB2160)","description":"\u003ch1\u003eAlpha Resources Chitin OAS (C= 42.72%, H: 6.49%, N: 6.25%, O: 37.84%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Chitin OAS is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 42.72%, H 6.49%, N 6.25%, O 37.84%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e42.72%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e6.49%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN content\u003c\/td\u003e\n\u003ctd\u003e6.25%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO content\u003c\/td\u003e\n\u003ctd\u003e37.84%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e30G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® EA1112 Protein Flash\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"30 g","offer_id":48644782129384,"sku":"AEB2160","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"},{"product_id":"alpha-aeb2164-algae-bladderwrack-oas-c-33-67-h-4-97-n-1-25-s-2-289","title":"Alpha Resources Algae (Bladderwrack) OAS (C: 33.67%, H: 4.97%, N; 1.25%, S: 2.289%) (AEB2164)","description":"\u003ch1\u003eAlpha Resources Algae (Bladderwrack) OAS (C: 33.67%, H: 4.97%, N; 1.25%, S: 2.289%)\u003c\/h1\u003e\u003cp\u003eAlpha Resources Algae OAS is an organic analytical standard (OAS) for the calibration and daily verification of CHNS\/O elemental analyzers and isotope-ratio mass spectrometers (IRMS). Certified elemental composition: C 33.67%, H 4.97%, S 2.289%. Its stable, homogeneous matrix supports accurate combustion-based determination of carbon, hydrogen, nitrogen, sulfur, and oxygen.\u003c\/p\u003e\u003cp\u003eSupplied by Alpha Resources as an aftermarket laboratory consumable; store per the SDS\/COA.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC content\u003c\/td\u003e\n\u003ctd\u003e33.67%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH content\u003c\/td\u003e\n\u003ctd\u003e4.97%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS content\u003c\/td\u003e\n\u003ctd\u003e2.289%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlpha Part Number\u003c\/td\u003e\n\u003ctd\u003eAEB2164\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure\u003c\/td\u003e\n\u003ctd\u003e30G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatible Instruments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThermo Fisher Scientific® EA1112 Protein Flash\u003c\/li\u003e\n\u003cli\u003eThermo Fisher Scientific® NA2000-2100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/documents\/product\/sds\/ALGAE-BLADDERWRACK1US.pdf\" rel=\"nofollow\"\u003eSDS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.alpharesources.com\/certificate-of-analysis.php\" rel=\"nofollow\"\u003eArchived Certificates of Analysis\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alpha Resources","offers":[{"title":"30 g","offer_id":48644782162152,"sku":"AEB2164","price":57.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/Alpha_Resources.png?v=1781399419"}],"url":"https:\/\/labsupplies.com\/collections\/organic-analytical-standards.oembed?page=3","provider":"LabSupplies.com","version":"1.0","type":"link"}