PAH - Mix 15 (2005/108/EC), 10µg/ml in Acetonitrile, 5ml

3,4,5-Trichloro[13C6]phenol, 1.2ml x 100ug/ml, isooctane

Ibuprofen, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 15687-27-1

2,3',4,4',5-Pentachloro-3-methoxybiphenyl, 1.2ml x 50ug/ml, nonane