CAS RN 14798-03-9
Ammonium Standard: NH4+ @ 10000 μg/mL in H2O, VHG™
VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications
Multi-Cation Standard 1: Li+ @ 50; Na+ @ 200; Mg+2, NH4+ @ 250; Ca+2, K+ @ 500 μg/mL in dil. HNO3, VHG™
VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications
Ammonium Standard: NH4+ @ 1000 μg/mL in H2O, VHG™
VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications
Ammonium Standard: NH4+ @ 100 μg/mL in H2O, VHG™
VHG Labs offers ISO 17034 metallo-organic and aqueous inorganic certified reference materials for oil, fuel, and coolant analysis as well as a variety of certified standards for environmental, pharmaceutical, and industrial applications