Butachlor, 100µg/ml in Acetonitrile, 1ml

2,2',5,6'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 10MG, # of units-1, Cas.no. 41464-41-9

PAH Standard (10 ppm), 10µg/ml in Acetonitrile, 1ml

3,5-Dichlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 591-35-5