Bromoxynil, 100 µg/ml, Ethyl acetate, 5ml

Histamine dihydrochloride, 100mg

EPA Method 507Mix #8, 100µg/ml in Aetone, 1ml

2-Nitropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 789-07-1