Item no.
NIST-921a
Unit
1 g
Shipment details
No Dangerous Good /not restricted
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Description
This Standard Reference Material (SRM) is certified as a neat chemical material of known purity. It is intended for use in the calibration and standardization of clinical measurement laboratory procedures for determining quantities of cortisol. A unit of NIST-921a consists of 1 g of high-purity crystalline cortisol. /// Sample value(s) - please ask for current certificate.
Contents
Miscellaneous
Certificate of Analysis (specimen)
Reference Material CoA specimen: for the current lot, please contact your customer service representative at info@labmix24.com
Product data sheet
View all available product details e.g. description, analytes/parameters, CAS Number, concentrations/values, sales unit/product format, method, source, transport information
NIST provides over 1300 Standard Reference Materials® as well as articles and practice guides describing the development, analysis and use of SRMs.
NIST Standard Reference Materials are used by analytical laboratories in industry, academia and government in order to facilitate commerce and trade and to advance research and development. The SRMs are produced by the engineering laboratory, the material measurement laboratory, and the physical measurement laboratory at NIST. They are available for chemical composition, physical properties, and engineering materials.