0.020 N Sodium Hydroxide

Benzo[a]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 203-33-8

Dibenzo(a,h)anthracene, 10µg/ml in Acetonitrile, 10ml

Patulin, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 149-29-1