Chloride (Cl)- Single-Element Ion Anion Standard, 100 µg/mL (100 ppm), 500 mL
Supplier Page from Spex CertiPrep for Chloride (Cl)- Single-Element Ion Anion Standard, 100 µg/mL (100 ppm), 500 mL
AOAC Cannabis Pesticide Mix 1 from Spex CertiPrep
Flubendiamide CannStandard, 1,000 µg/mL from Spex CertiPrep
LiBr, 15mL solution, Ultra Pure Grade from Spex CertiPrep
Nitrogen-Phosphorus Pesticides Mix E, 200 µg/mL from Spex CertiPrep