NWTPH-HCID - Surrogate Standard

Dibenzo[g,p]chrysene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 191-68-4

Paraoxon-ethyl, 100 µg/ml, Cyclohexane, 5ml

Crimidine, 10.0 µg/ml, Ethyl acetate, 10ml