Dimethachlor OA, 100 µg/ml, Acetonitrile, 1ml

2,3,5,6-Tetrachlorophenol-PFB derivative

2,2-Bis(4-hydroxyphenyl)hexafluoropropane, 1.2ml x 50ug/ml, methanol

PCB Congeners & Hexachlorobenzene Mix #2