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

10-trans-Heptadecenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 126761-43-1

Carbazole, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 86-74-8

PCB 209, 100 µg/ml, Isooctane, 5ml