PCB No. 185, 10 ng/µl, 10ml

trans-Deltamethrin, 100 µg/ml, Acetonitrile, 1ml

n-Eicosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 112-95-8

Endrin ketone