Deltamethrin, 10.0 µg/ml, Ethyl acetate, 10ml

Sulfur Standard

Δ9-THC Carboxylic Acid A, 1000µg/ml in Acetonitrile, 1ml

6-Methyl-2-naphthol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17579-79-2