PSA-Mix 14 Back Catalog number: 685214 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0329.16-100-TX10 Pyrene-d10, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1718-52-1 Price on request 70100 4,4’-DDE Price on request QCI-787B WS inorganic disinfection by-products, B 107,45 €