Native PCB Solution/Mixture for MS Detection, 1.2ml, nonane

3-Nitrobenzanthrone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17117-34-9

Dinaphtho[2,1-b;2',3'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 204-91-1

2-Perfluorooctyl ethanol (8:2 FTOH), 50µg/ml in MeOH, 1,2ml