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SRM 1548b Typical Diet

Data provided by  National Institute of Standards and Technology

SRM 1548b electronic files containing the non-certified value and uncertainty, and the data used to assign that value. Certificate date 24 June 2024: Non-certified value for glyphosate added to Table A3; silicon value of potential interest moved to appendix B; updated format; editorial changes.

Tags: nutrition,food,elements,proximates,sugars,amino acids,fatty acids,

Modified: 2025-04-06

SRM 2693a Bituminous Coal (Nominal Mass Fraction 0.5 % Sulfur) Data

Data provided by  National Institute of Standards and Technology

SRM 2693a Electronic files containing assigned values and their uncertainties, and the data used to assign those values.

Tags: coal,Fossil Fuel,chlorine,hydrogen,mercury,manganese,nitrogen,sulfur,

Modified: 2025-04-06

Standard Reference Material (SRM) 3290 Dry Cat Food Data

Data provided by  National Institute of Standards and Technology

This data comprises the information that was used to assign values, the assigned values themselves, and the associated uncertainties. Certificate date 20 May 2024.

Tags: cat food,pet food,nutrition,proximates,fatty acids,vitamins,elements,amino acids,

Modified: 2025-04-06