Tecnazene, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678506 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-1234689-S 1,2,3,4,6,8,9-Heptachlorodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request 14500-1077-100AN5 2-Methylfluoranthene, 100µg/ml in Acetonitrile,5ml Price on request 71217 1-Ethylnaphthalene Price on request