PAH Mix (16 anal.), 100µg/mL in Acetonitrile, 1ml

2,2',4,5,5'-Pentachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

2,3',4',5-Tetrachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Trimethyltin chloride