Collection: Certified Reference Materials (CRM)
Certified reference materials and calibration standards for combustion and inert-gas fusion analysis — carbon, sulfur, oxygen, nitrogen and hydrogen in steel, iron, ore, soil and organic matrices.
Each listing publishes the OEM cross-reference part number and the Alpha Resources part number. Certificates of analysis ship with the material.
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Alpha Resources Hydrogen and Carbon in Titanium CRM (H=0.0178% C=0.0091%) - 0.25g Pins (AR588)
Vendor:Alpha ResourcesRegular price $287.06Regular priceUnit price / perSale price $287.06 -
Alpha Resources Hydrogen and Carbon in Titanium CRM (H=0.0104% C=0.0082%) - 0.25g Pins (AR587)
Vendor:Alpha ResourcesRegular price $287.06Regular priceUnit price / perSale price $287.06 -
Alpha Resources Hydrogen and Carbon in Titanium CRM (H=0.0016% C=0.019%) - 0.25g pins — OEM Cross-Ref: ELTRA P91305-1001 (AR586)
Vendor:Alpha ResourcesRegular price $287.06Regular priceUnit price / perSale price $287.06 -
Alpha Resources Hydrogen and Carbon in Titanium CRM (H=0.0081% C=0.007%) - 0.25g Pins (AR585)
Vendor:Alpha ResourcesRegular price $287.06Regular priceUnit price / perSale price $287.06 -
Alpha Resources Hydrogen and Carbon in Titanium CRM (H= 0.0042%, C= 0.0054%) - 0.25g Pin (AR582)
Vendor:Alpha ResourcesRegular price $287.06Regular priceUnit price / perSale price $287.06 -
Alpha Resources Hydrogen in Steel CRM (H= 0.0012%) - 1g Pin — OEM Cross-Ref: Elementar 05 005 298 (AR558)
Vendor:Alpha ResourcesRegular price $173.21Regular priceUnit price / perSale price $173.21 -
Alpha Resources Steel Pin CRM (H= 0.00061%) - 1g Pin — OEM Cross-Ref: LECO 501-529 (AR556)
Vendor:Alpha ResourcesRegular price $181.87Regular priceUnit price / perSale price $181.87 -
Alpha Resources Steel Pin CRM (H= 0.00015%) - 1g Pin — OEM Cross-Ref: LECO 502-061 (AR555)
Vendor:Alpha ResourcesRegular price $190.52Regular priceUnit price / perSale price $190.52 -
Alpha Resources Hydrogen in Steel RM (H= 0.00006%) - 1g Pin — OEM Cross-Ref: LECO 762-747 (AR546)
Vendor:Alpha ResourcesRegular price $190.52Regular priceUnit price / perSale price $190.52 -
Alpha Resources Carbon and Sulfur CRM (C= 0.087% S= 0.335%) - 0.5g Steel Pin (AR514)
Vendor:Alpha ResourcesRegular price $128.85Regular priceUnit price / perSale price $128.85 -
Alpha Resources Carbon and Sulfur CRM (C=0.023% S=0.373%) - 0.5g Steel Pin (AR513)
Vendor:Alpha ResourcesRegular price $128.85Regular priceUnit price / perSale price $128.85 -
Alpha Resources Carbon and Sulfur CRM (C=0.083% S=0.283%) - 0.5g Steel Pin (AR512)
Vendor:Alpha ResourcesRegular price $124.98Regular priceUnit price / perSale price $124.98 -
Alpha Resources Carbon and Sulfur CRM (C= 0.051% S= 0.304%) - 0.5g Steel Pin (AR511)
Vendor:Alpha ResourcesRegular price $131.22Regular priceUnit price / perSale price $131.22 -
Alpha Resources Calcium Oxalate - (Certified Reference Material) - 50g — OEM Cross-Ref: ELTRA P90700-1040 (AR5029)
Vendor:Alpha ResourcesRegular price $74.58Regular priceUnit price / perSale price $74.58 -
Alpha Resources Loss On Ignition CRM (LOI = 29.98%) (AR4108)
Vendor:Alpha ResourcesRegular price $82.95Regular priceUnit price / perSale price $82.95 -
Alpha Resources Loss On Ignition CRM (LOI=19.86%) (AR4107)
Vendor:Alpha ResourcesRegular price $82.95Regular priceUnit price / perSale price $82.95 -
Alpha Resources Loss On Ignition CRM (LOI=9.93%) (AR4106)
Vendor:Alpha ResourcesRegular price $82.95Regular priceUnit price / perSale price $82.95 -
Alpha Resources Loss On Ignition CRM (LOI=5.02%) (AR4105)
Vendor:Alpha ResourcesRegular price $82.95Regular priceUnit price / perSale price $82.95 -
Alpha Resources Synthetic Soil CRM (C=5.00%, S=5.26%) (AR4054)
Vendor:Alpha ResourcesRegular price $97.91Regular priceUnit price / perSale price $97.91 -
Alpha Resources Limestone CRM (C=7.180%, S=0.0516%) — OEM Cross-Ref: ELTRA P90812-3004 (AR4022)
Vendor:Alpha ResourcesRegular price $114.35Regular priceUnit price / perSale price $114.35 -
Alpha Resources Carbon in Composite Soil CRM (C=3.26%) — OEM Cross-Ref: LECO 502-308 (AR4021)
Vendor:Alpha ResourcesRegular price $89.40Regular priceUnit price / perSale price $89.40 -
Alpha Resources Carbon in Synthetic Soil CRM (C= 1.09%) — OEM Cross-Ref: LECO 502-062 (AR4020)
Vendor:Alpha ResourcesRegular price $89.40Regular priceUnit price / perSale price $89.40 -
Alpha Resources Carbon and Sulfur in Soil CRM (C=0.13%, S= 0.13%) — OEM Cross-Ref: ELTRA 90817-3002 (AR4019)
Vendor:Alpha ResourcesRegular price $72.20Regular priceUnit price / perSale price $72.20 -
Alpha Resources Carbon and Sulfur in Soil CRM (C=1.11%, S=1.04%) — OEM Cross-Ref: LECO 502-694 (AR4018)
Vendor:Alpha ResourcesRegular price $93.18Regular priceUnit price / perSale price $93.18