Aluminum, 1,000 µg/mL (1,000 ppm), for ICP-MS, 125 mL
Supplier Page from Spex CertiPrep for Aluminum, 1,000 µg/mL (1,000 ppm), for ICP-MS, 125 mL
AOAC Cannabis Pesticide Mix 5 from Spex CertiPrep
ICP-MS Instrument Check Standard 3, 200 µg/mL (200 ppm), 125 mL from Spex CertiPrep
Magnesium (Mg2+) Single-Element Ion Cation Standard, 1,000 µg/mL (1,000 ppm), 125 mL from Spex CertiPrep
Organochlorine Pesticides Mix B, 200 µg/mL from Spex CertiPrep