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3 datasets found
  • Federal

    SRM 194a Ammonium Dihydrogen Phosphate

    National Institute of Standards and Technology —

    SRM 194a Ammonium Dihydrogen Phosphate - This Standard Reference Material (SRM) is a highly purified and homogeneous lot of crystalline ammonium dihydrogen phosphate...
  • Federal

    SRM 200b Potassium Dihydrogen Phosphate (Fertilizer Standard)

    National Institute of Standards and Technology —

    Standard Reference Material 200b Potassium Dihydrogen Phosphate (KH2PO4) - This Standard Reference Material (SRM) is a highly purified and homogeneous lot of...
  • Federal

    SRM 695 Trace Elements in Multi-Nutrient Fertilizer

    National Institute of Standards and Technology —

    Standard Reference Material 695 Trace Elements in Multi-Nutrient Fertilizer - This Standard Reference Material (SRM) is intended primarily for use in the evaluation...
3 datasets found

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