Difenoxuron, 100 µg/ml, Acetonitrile, 1ml

1-Chlorooctadecane, 10000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 3386-33-2

EPA Method 525 Internals & Surrogates

Thioxanthone-64, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.