Clopyralid, 100 µg/ml, Acetone, 1ml

Hexachloroethane, 250mg

Arochlor 5460 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11126-42-4

Methylphenols - Mix 13, 50μg/ml in Acetone, 10ml