Octachlorostyrene, 20mg Back Catalog number: 681671 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79168 Heptachlor epoxide Price on request 3767.29-100-HX Stigmasterol, 100µg/mL, Solvent-n-hexane, Unit 1mL, # of units-1, Cas.no. 83-48-7 Price on request 91553 Naphthalene-d8 Price on request