Bifenox, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 674812 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673793 Dioxathion, 100 µg/ml, Ethyl acetate, 5ml Price on request 681304 2-Imidazolidone, 100 µg/ml, Acetonitrile, 5ml Price on request 683409 2-Methylquinoxaline, 1000mg Price on request