PAHs in Touene, 2ml Back Catalog number: ERM-AC213 Availability: In the manufacturer's stock Price on request - + Recommended 676766 Daimuron, 100 µg/ml, Acetonitrile, 1ml Price on request DF-1347-S 1,3,4,7-Tetrachlorodibenzofuran , 1.2ml x 50ug/ml, nonane Price on request 38331 WI GRO / PVOC Price on request