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Description

This Standard Reference Material (SRM) is intended for the evaluation of methods for the determination of proximates, sugars, elements, amino acids, and fatty acids in mixed diets and food matrices and for quality assurance when assigning values to in-house control materials. NIST-1548b is a blended freeze-dried homogenate of foods served in a typical cafeteria, based loosely on the recipe used for NIST-1548a Typical Diet. A unit of NIST-1548b consists of two packets, each containing approximately 5 g of the freeze-dried homogenate of mixed foods. For non-certified values please ask for certificate. /// Sample value(s) - please ask for current certificate.

Contents

Miscellaneous

Certificate of Analysis (specimen)

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Product data sheet

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NIST | National Institute of Standards and Technology

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.