Chlorthal (diacid), 10mg

Heptachlor, 100 µg/ml, Methanol, 1ml

Endrin, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 72-20-8

2-n-Octylphenol, 100 µg/ml, Acetone, 1ml