epsilon-HCH, 100µg/ml in Cyclohexane, 1ml

Base/Neutrals Surrogate Standard

2,3',4,5,5'-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

GC/MS Hexachlorobenzene Mixture 1356,6 Hexachlorobenzene [118-74-1] 50µg/ml