D7-Propazine, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681833 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 51040 SAE 40Motor Oil Price on request 92512 PAH Standard Price on request 1657.8 1,1,1,3,7,8-Hexachlorooctane, Please inquire, Solvent-, Unit , # of units-, Cas.no. Price on request