PSA-C18-Mix 3 Back Catalog number: 675411 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended FOSA-I Perfluoro-1-octanesulfonamide , 50µg/ml in Isopropanol, 1,2ml Price on request 8373.7-25MG 4-Bromo-2,3,5,6-tetraachloroanisole, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. Price on request 2374.9-K-IO 4-Ethylguaiacol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2785-89-9 Price on request