Search results for: reference material

NIST is meeting this clinical measurement need by developing a reference material intended to facilitate the harmonization of cTnI quantification in human plasma.The objective of this solicitation is to establish a Firm-Fixed-Price purchase order to produce a multi-Level (Level A-D) pooled, human plasma reference material (RM) for cTnI, based on specifications developed from a collaboration with the IFCC Working Group. 

Project: IFB-8870 - Certified Reference Material II Ref. #: IFB-8870 - Certified Reference Material II Type: IFB Status: Open Open Date: Dec 22nd 2022, 9:00 AM EST Questions Due Date: Dec 28th 2022, 11:30 AM EST Close Date: Jan 4th 2023, 11:30 AM EST Days Left: < 1 Project Description:The Allegheny County Medical Examiner's Office is seeking Certified Reference Material for the Toxicology section.

NIST has performed 2L batch expression of the cNISTmAb using a commercially grade media and have achieved titers >2 g/L and quality characteristics of a reasonable degree of sameness to its reference product (RM 8671). NIST is seeking vendors who can potentially perform additional upstream/downstream process development and scale-up to produce 1-5 kg of cNISTmAb from a single bioreactor run.The material is intended for research use.

Tobacco Cooperative Inc., for the provision of approximately 4 million Standard Reference Material 1196a -Cigarettes.Background: The initial SRM 1196 cigarettes, designed to capture the ignition properties of the strongest cigarettes in the U.S. market, were made available for sale in September 2010.

The purpose of the modification will be to issue a change order related to specifications of calibration solution certified reference material deliverable requirements to allow omission of one chemical constituent and allow addition of a newly identified chemical constituent. 

SAP - Primary reference material of Nitrogen Monoxide in Nitrogen with its report of oxides of nitrogen measurement, detailed in the Report Type description.

Description Sources Sought - Primary Reference Material for Nitrogen Monoxide in Nitrogen with its report of oxides of nitrogen measurement, detailed in the Report Type description Overview Reference number: 68HE0M23Q0004 Issue date: 01/23/2023 Response due: 02/06/2023 11:59 PM US/Eastern Set Aside: NAICS: 325120-Industrial Gas Manufacturing PSC / FSC: 6830-GASES: COMPRESSED AND LIQUEFIED Agency: EPA Contracting office: OAR NVFEL SACO US Environmental