gamma-1,2,3,4,5,6-Hexachlorocyclohexane-d6, 100µg/ml in Isooctane, 1ml

Bis(2,3-dibromopropyl)phosphate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5412-25-9

D6-Dimethoate, 10 µg/ml, Ethyl acetate, 10ml

EPA Method 551.1 Surrogate Standard