Formate (HCO2)- Single-Element Ion Anion Standard, 1,000 µg/mL (1,000 ppm), 125 mL
Supplier Page from Spex CertiPrep for Formate (HCO2)- Single-Element Ion Anion Standard, 1,000 µg/mL (1,000 ppm), 125 mL
AOAC Cannabis Pesticide Mix 1 from Spex CertiPrep
Dibrom (Naled) AOAC Cannabis Pesticide Standard, 100 µg/mL from Spex CertiPrep
Sodium (Na+) Single-Element Ion Cation Standard, 1,000 µg/mL (1,000 ppm), 125 mL from Spex CertiPrep
Systhane (Myclobutanil), 1,000 µg/mL from Spex CertiPrep