4-Nitroaniline,100 µg/mL,acetonitrile,1mL,

1,3,6-Tribromo-9H-carbazole, 1.2ml x 50ug/ml, nonane

BHC (epsilon isomer), 100ug/ml in Toluene, 1ml

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