PCB No. 2, 100µg/ml in Isooctane, 1ml

Oxypurinol, 100µg/mL in Water, 1ml

Benzo[c]quinoline, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 229-87-8

Total Cyanide (CN), 1000µg/ml in in Water / Tr. NaOH, 500ml