Diafenthiuron, 100 µg/ml, Acetonitrile, 1ml

Vinyl chloride, 1000µg/ml in MeOH, 1mL

2,3,4-Trichlorophenol, 100 µg/ml, Methanol, 5ml

Dibenzo[e,l]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-51-8