Metolachlor deschloro, 100 µg/ml, Acetonitrile,

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

Sulfur Check Standard

Diamantane, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 2292-79-7