Halfenprox, 10.0 µg/ml, Ethyl acetate, 10ml

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

3-Ethylnonane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17302-11-3

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