1,2-Dinitrobenzene

Sulfosulfuron, 100µg/ml in Acetonitrile, 1ml

gamma-HCH (BHC), 100µg/mL, Solvent-dichloromethane, Unit 1ml, # of units-1, Cas.no. 58-89-9

2-Methylphenanthrene, 10µg/ml in CY, 10ml