PCB-Mix 2, 10µg/mL in Cyclohexane, 10ml

2,2'-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Naphthalene-d8, 100 µg/mL,toluene, 1mL

2,4-Dichloro-1-naphthol, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 2050-76-2