Mass-Labelled PCB Solution , 1.2ml x 100ng/ml, nonane

2,6-Dimethylolphenol, neat, Solvent-neat, Unit 100mg, # of units-, Cas.no. 2937-59-9

7-Nitrobenz[a]anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 20268-51-3

Promazine hydrochloride,1000 µg base/mL,MeOH,1mL,