Propachlor, 100 µg/ml, Acetonitrile, 1ml

EPA Method 8260 - Purgeable Internal Standard

3-Fluoro-6-methylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 84194-32-2

Monobutyl phthalate (mBP), 100µg/mL in AcCN,1ml