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Federal
SRM 2387 Peanut Butter
National Institute of Standards and Technology —
SRM 2387 Peanut Butter - This Standard Reference Material (SRM) is intended primarily for use in validating methods for determining proximates, fatty acids, calories,... -
Federal
SRM 1950 Metabolites in Frozen Human Plasma
National Institute of Standards and Technology —
SRM 1950 Metabolites in Frozen Human Plasma - This Standard Reference Material (SRM) is intended primarily for validation of methods for determining metabolites such... -
Federal
SRM 2973 Vitamin D Metabolites in Frozen Human Serum (High Level)
Department of Commerce —
SRM 2973 Vitamin D Metabolites in Frozen Human Serum (High Level) - This Standard Reference Material (SRM) is intended for use as an accuracy control in the critical... -
Federal
SRM 3252 Protein Drink Mix
National Institute of Standards and Technology —
SRM 3252 Protein Drink Mix - This Standard Reference Material (SRM) is intended primarily for validation of methods for determining proximates, fatty acids,... -
Federal
SRM 2387 Peanut Butter
Department of Commerce —
SRM 2387 Peanut Butter - This Standard Reference Material (SRM) is intended primarily for use in validating methods for determining proximates, fatty acids, calories,... -
Federal
SRM 3239 Isoflavones Calibration Solution
National Institute of Standards and Technology —
SRM 3239 Isoflavones Calibration Solution - This Standard Reference Material (SRM) is intended primarily for use in calibration of instruments and techniques used for... -
Federal
SRM 2384 Baking Chocolate
National Institute of Standards and Technology —
SRM 2384 Baking Chocolate - This Standard Reference Material (SRM) is intended primarily for use in validating methods for determining proximates, fatty acids,... -
Federal
SRM 2585 Organic Contaminants in House Dust
Department of Commerce —
SRM 2585 Organic Contaminants in House Dust - This Standard Reference Material (SRM) is intended for use in evaluating analytical methods for the determination of... -
Federal
SRM 3290 Dry Cat Food
Department of Commerce —
SRM 3290 Dry Cat Food - This Standard Reference Material (SRM) is intended primarily for use in validating methods for determining proximates, fatty acids, vitamins,... -
Federal
SRM 2384 Baking Chocolate
Department of Commerce —
SRM 2384 Baking Chocolate - This Standard Reference Material (SRM) is intended primarily for use in validating methods for determining proximates, fatty acids,... -
Federal
SRM 3239 Isoflavones Calibration Solution
Department of Commerce —
SRM 3239 Isoflavones Calibration Solution - This Standard Reference Material (SRM) is intended primarily for use in calibration of instruments and techniques used for... -
Federal
SRM 3252 Protein Drink Mix
Department of Commerce —
SRM 3252 Protein Drink Mix - This Standard Reference Material (SRM) is intended primarily for validation of methods for determining proximates, fatty acids,... -
Federal
SRM 3235 Soy Milk
National Institute of Standards and Technology —
SRM 3235 Soy Milk - This Standard Reference Material (SRM) is intended primarily for validation of methods for determining vitamins, elements, proximates, fatty... -
Federal
SRM 1950 Metabolites in Frozen Human Plasma
Department of Commerce —
SRM 1950 Metabolites in Frozen Human Plasma - This Standard Reference Material (SRM) is intended primarily for validation of methods for determining metabolites such... -
Federal
SRM 972a Vitamin D Metabolites in Frozen Human Serum
National Institute of Standards and Technology —
SRM 972a Vitamin D Metabolites in Frozen Human Serum - This Standard Reference Material (SRM) is intended for use as an accuracy control in the critical evaluation of... -
Federal
SRM 909c Frozen Human Serum
National Institute of Standards and Technology —
Standard Reference Material 909c Frozen Human Serum - This Standard Reference Material (SRM) is intended primarily for use in validating analytical methods for the... -
Federal
SRM 3235 Soy Milk
Department of Commerce —
SRM 3235 Soy Milk - This Standard Reference Material (SRM) is intended primarily for validation of methods for determining vitamins, elements, proximates, fatty... -
Federal
SRM 3949 Folate Vitamers in Frozen Human Serum
National Institute of Standards and Technology —
Standard Reference Material 3949 Folate Vitamers in Frozen Human Serum -
Federal
SRM 3290 Dry Cat Food
National Institute of Standards and Technology —
SRM 3290 Dry Cat Food - This Standard Reference Material (SRM) is intended primarily for use in validating methods for determining proximates, fatty acids, vitamins,... -
Federal
SRM 2973 Vitamin D Metabolites in Frozen Human Serum (High Level)
National Institute of Standards and Technology —
SRM 2973 Vitamin D Metabolites in Frozen Human Serum (High Level) - This Standard Reference Material (SRM) is intended for use as an accuracy control in the critical...