EPA Method 524 & 624 - Internal Standard

1-Ethyl-4-(2-methylpropyl)benzene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 100319-40-2

Terbinafine hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 78628-80-5

Clodinafop free acid, 10.0 µg/ml, Acetonitrile,