Octachlorostyrene, 20mg Back Catalog number: 681671 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended C15987120 Perfluorooctane sulfonic acid, 10mg Price on request 15900-4155-100AN5 Propazine-2-hydroxy, 100µg/ml in Acetonitrile, 5ml 85,24 € 9904.18-100-ME 17a-Estradiol, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 57-91-0 Price on request