Continuing Calibration Verification Standard (CCV)

Chlorobenzene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 108-90-7

Benzo(g,h,i)perylene, 10µg/ml in Acetonitrile, 10ml

Chlorotoluron-desmethyl, 100 µg/ml, Acetone, 1ml