beta-HCH, 10.0 µg/ml, Ethyl acetate, 10ml

Acetochlor, 100 µg/ml, Acetone, 1ml

1,2,3-Trichloropropane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 96-18-4

2,3,3',4,4',5,5'-Heptachlorobiphenyl (189)