2,4-Dichlorophenol, 100 µg/ml, Acetonitrile, 5ml

Dibenzo[b,k]chrysene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 217-54-9

Tecnazene, 10.0 µg/ml, Cyclohexane, 10ml

Instrument Standard 5