Gold, 100 µg/mL (100 ppm) for ICP-MS, 125 mL
Supplier Page from Spex CertiPrep for Gold, 100 µg/mL (100 ppm) for ICP-MS, 125 mL
Fluoride (F-) Single-Element Ion Selective Electrode Standard, 10 µg/mL (10 ppm), 500 mL from Spex CertiPrep
Gold, 1,000 µg/mL, for AA and ICP, 500 mL from Spex CertiPrep
Potassium (K+) Single-Element Ion Cation Standard, 1,000 µg/mL (1,000 ppm), 125 mL from Spex CertiPrep
Sulfate (SO4)-2 Single-Element Ion Anion Standard, 1,000 µg/mL (1,000 ppm), 125 mL from Spex CertiPrep