Allethrin, 1,000 µg/mL Organic Standard, 1 mL
Supplier Page from Spex CertiPrep for Allethrin, 1,000 µg/mL Organic Standard, 1 mL
Antimony, 1,000 µg/mL (1,000 ppm) for ICP-MS, 125 mL from Spex CertiPrep
ICP-MS Alternate Internal Standard 1, 10 µg/mL (10 ppm), 500 mL from Spex CertiPrep
Inhalation Metal Mix for Cannabis Metal Analysis from Spex CertiPrep
Lithium Tetraborate, Pure Grade from Spex CertiPrep