Pirimiphos-ethyl, 100 µg/ml, Acetonitrile, 5ml

Sulfachinoxalin, 250mg

trans-1,2-Dimethylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 6876-23-9

PCB No. 21, 100µg/ml in Isooctane, 1ml