D9-Salbutamol acetate, 10mg

Paraquat dichloride, 100 µg/ml, Methanol, 1ml

Benzo[a]pyrene-d12,400µg/mL,cyclohexane,1mL,

Chlordane, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 57-74-9