Aldrin, 10.0 µg/ml, Ethyl acetate, 10ml

(-)-Nicotine, 10 µg/ml, Methanol, 10ml

4-Ethylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5707-44-8

Dimethoate, 10.0 µg/ml, Ethyl acetate, 10ml