Quizalofop-ethyl, 50mg

alpha-HCH (BHC), 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 319-84-6

EPA Method 8260B Surrogate Standard

Acenaphthylene, 10µg/ml in Acetonitrile, 10ml