2,3',5',6-Tetrachlorobiphenyl

2,3-Dimethylphenanthrene , 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3674-65-5

Fenthion, 100 µg/ml, Toluene, 1ml

Pirimiphos-methyl, 10.0 µg/ml, Ethyl acetate, 10