Procymidone, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678486 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70197 Hexachlorobutadiene Price on request DF-1467-S 1,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 55160 WP & DMRQA Low Level Chlorine Price on request