PAH-Mix 9, 100 ng/µl, 10ml

Phenkapton, 100 µg/ml, Acetonitrile, 1ml

2-Imidazolidone, 100 µg/ml, Acetonitrile, 5ml

Calibration Kit for WHO (Dioxin-like) PCBs; EN 1948-4:2010, 6 x 500ul, nonane