1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin

D6-Metazachlor OA, 100 µg/ml, Acetonitrile, 1ml

Clopyralid, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1702-17-6

PCB No. 114, 10µg/ml in Isooctane, 10ml