Alkane Mix C5-C20, 2mg/ml in MeOH, 1ml

Butachlor, 100 µg/ml, Acetonitrile, 5ml

Trichloroethylene, in Certan bottle, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 79-01-6

TCLP - Herbicide Spiking Standard