{"product_id":"heathrow-reagent-reservoir-50ml-pvc","title":"Heathrow Scientific Reagent Reservoir 50mL PVC Non-Sterile - 120690 | V-Bottom, Pack of 100","description":"\u003ch2\u003eHeathrow Scientific Reagent Reservoir 50mL PVC Non-Sterile — V-Bottom Design for Maximum Reagent Recovery\u003c\/h2\u003e\n\u003cp\u003eThe Heathrow Scientific 50mL Reagent Reservoir (120690) is a clear, translucent PVC disposable reservoir engineered for multichannel pipetting workflows. Featuring a precision V-shaped well design, this reservoir channels liquid to the lowest point of the basin, enabling maximum reagent recovery and minimizing costly reagent waste during high-throughput plate loading. Graduation markings at 25mL and 50mL are printed on the top edge with a fill line for quick visual volume confirmation. Each pack contains 100 reservoirs, bulk wrapped. Compatible with all standard multichannel pipettes and the \u003ca href=\"\/search?q=120730\"\u003eHeathrow Scientific Reagent Reservoir Chiller\u003c\/a\u003e for temperature-sensitive applications.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-Shaped Well Design for Maximum Recovery:\u003c\/strong\u003e Precision-molded V-bottom channels reagent to the lowest point, reducing dead volume and ensuring maximum liquid recovery during multichannel pipetting — minimizing waste of expensive enzymes, antibodies, and assay reagents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear Translucent PVC Construction:\u003c\/strong\u003e Transparent PVC material allows visual confirmation of reagent volume, color, and clarity without removing the reservoir from the pipetting station.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-Read Graduation Markings:\u003c\/strong\u003e 25mL and 50mL graduation marks on the top edge with fill line enable quick volume estimation during reagent loading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with Heathrow Reservoir Chillers:\u003c\/strong\u003e Fits the \u003ca href=\"\/search?q=120730\"\u003eHeathrow Scientific 50\/55mL Reagent Reservoir Chiller\u003c\/a\u003e (120730\/120731\/120732) for ice-free cold reagent dispensing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack of 100 — Bulk Wrapped:\u003c\/strong\u003e Economical 100-count bulk packaging for high-throughput laboratories that consume reservoirs daily.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120690\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeathrow Scientific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVolume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePVC (clear, translucent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSterility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-Sterile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWell Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eV-shaped bottom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGraduation Marks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 mL and 50 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterior Dimensions (L × W × H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.5 × 1.1 × 1.4 in (11.5 × 2.9 × 3.5 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePack of 100 (bulk wrapped)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVietnam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eLaboratory Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e96-Well and 384-Well Plate Loading:\u003c\/strong\u003e Standard reservoir format for multichannel pipette dispensing into microplates for ELISA, PCR setup, cell culture, and high-throughput screening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReagent Aliquoting:\u003c\/strong\u003e Transfer bulk reagent volumes into individual reservoirs for distribution across multiple workstations or technicians.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Reagent Dispensing:\u003c\/strong\u003e Pair with the Heathrow Scientific 50\/55mL Reservoir Chiller for temperature-controlled pipetting of enzymes, master mixes, and antibody solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eAre these reservoirs compatible with the Heathrow Reservoir Chiller?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The 120690 50mL reservoir fits the \u003ca href=\"\/search?q=120730\"\u003eHeathrow Scientific 50\/55mL Reagent Reservoir Chiller\u003c\/a\u003e (120730\/120731\/120732) for ice-free cold reagent dispensing during multichannel pipetting.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eAre these reservoirs sterile?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. The 120690 is a non-sterile, bulk-wrapped reservoir. For sterile applications, Heathrow Scientific offers sterile PVC reservoirs (individually wrapped in bags of 5) under separate SKUs.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhat is the dead volume of the V-bottom reservoir?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe V-shaped well design minimizes dead volume by channeling liquid to the lowest point of the basin. Exact dead volume depends on pipette tip geometry, but the V-bottom design provides significantly better recovery than flat-bottom reservoirs.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[\n{\"@type\":\"Question\",\"name\":\"Are these reservoirs compatible with the Heathrow Reservoir Chiller?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. The 120690 50mL reservoir fits the Heathrow Scientific 50\/55mL Reagent Reservoir Chiller (120730\/120731\/120732) for ice-free cold reagent dispensing during multichannel pipetting.\"}},\n{\"@type\":\"Question\",\"name\":\"Are these reservoirs sterile?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. The 120690 is a non-sterile, bulk-wrapped reservoir. For sterile applications, Heathrow Scientific offers sterile PVC reservoirs (individually wrapped in bags of 5) under separate SKUs.\"}},\n{\"@type\":\"Question\",\"name\":\"What is the dead volume of the V-bottom reservoir?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The V-shaped well design minimizes dead volume by channeling liquid to the lowest point of the basin. Exact dead volume depends on pipette tip geometry, but the V-bottom design provides significantly better recovery than flat-bottom reservoirs.\"}}\n]}\n\u003c\/script\u003e\n\n\u003ch3\u003eVolume Discounts\u003c\/h3\u003e\n\u003cp\u003eLabSupplies.com offers below retail pricing with volume discounts available. As an authorized dealer, we ship directly from USA inventory.\u003c\/p\u003e","brand":"Heathrow Scientific","offers":[{"title":"Pack of 100","offer_id":48126423761128,"sku":"120690","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/unnamed_89a2f8c0-bbd5-4888-b22f-61f6f556b9dc.jpg?v=1773421315","url":"https:\/\/labsupplies.com\/products\/heathrow-reagent-reservoir-50ml-pvc","provider":"LabSupplies.com","version":"1.0","type":"link"}