4,4'-Dichlorobenzophenone, 250mg Back Catalog number: 673498 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 18000-1590-100AN5 Octinoxate, 100µg/ml in Acetonitrile, 5ml 64,14 € 55160 WP & DMRQA Low Level Chlorine Price on request 15900-0821D-10AN5 Chloridazon-d5, 10µg/ml in Acetonitrile, 5ml Price on request