Dimefox, 10.0 µg/ml, Acetonitrile, 10ml

2,2',3,3',4,5,6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Mass-Labelled PCB Solution, 1.2ml x 100ng/ml, nonane

n-Alkanes mixture C20+C40 1140,20 Eicosane 1160,40 n-Tetracontane Conc: 100µg each/mL in n-Pentane Units: 5mL in Screw-cap bottles