EPA Method 525 Pesticide Standard

2-Bromo-1-chloropropane, 2000µg/ml in MeOH, 1ml

Naled, 100 µg/ml, Ethyl acetate, 5ml

1,8-Dinitropyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 42397-65-9