Nicotine standard

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

Morphine hydrochloride trihydrate, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 6055-06-7

Tri-n-butyltin chloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1461-22-9