N-Nitrosodipropylamine, 100 µg/ml, Methanol, 5ml

alpha alpha alpha (20R,23R,24R)-4 alpha,23,24-Trimethylcholestane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 146276-37-1

Propham, 10 µg/ml, Ethyl acetate, 10ml

Dicofol