Terbuthylazine, 100 µg/ml, Ethyl acetate, 5ml

Phenylacetic acid

Ioxynil, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1689-83-4

EPA Method 525 - Semi-Volatile Mixture