Amitraz D12, 100 µg/mL in AC, 1,1mL

gamma-1,2,3,4,5,6-Hexachlorocyclohexane-d6, 100µg/ml in Isooctane, 1ml

PCB No. 29, 100µg/ml in Isooctane, 1ml

4-Methoxy-2,2',3,4',5,5',6-heptachlorobiphenyl, Please inquire, Solvent-, Unit , # of units-, Cas.no.