PCB No. 50, 100µg/ml in Isooctane, 1ml

Pencycuron-PB-amine, 25mg

trans-Crocetine, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 27876-94-4

Metazachlor, 10.0 µg/ml, Acetonitrile, 10ml