Tecnazene, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678506 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 674528 Benzyldimethylhexadecylammonium chloride, 10.0 µg/ Price on request 11785.10 1,2,3,5,6,8-Hexachloronaphthalene,,,, Price on request C15782500 Oxcarbazepine, certified, 50mg Price on request