epsilon-HCH, 10μg/ml in Acetonitrile, 1ml

Bifenazate, 100 µg/ml, Cyclohexane, 5ml

N-Chloroacetyl-2,6-diethylaniline, 100µg/ml AL,5ml

d2 C29 alpha alpha alpha (20R)-Ethylcholestane, 100µg/mL, Solvent-isooctane, 100µg/mL in Isooctane, 5 x 1ml