Phthalate Esters Mix # 1, 2000ug/ml in Isooctane, 1ml

Arsenic (As)

Metolachlor OA, 10mg

2,2',5-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-34-1