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

4,4’-DDD

d2 C20 Triaromatic Sterane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 205529-79-9

2-Chloronaphthalene-d7