beta-Endosulfan, 100 µg/ml, Acetonitrile, 5ml

Zeorine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 22570-53-2

Dibromoacetonitrile

2,3,3',4',5,6-Hexachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 74472-44-9