PSA-GCB-Mix 3 Back Catalog number: 674522 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 6:2/8:2DIPAP Sodium(1H,1H,2H,2H-perfluorooctyl-1H,1H,2H,2H-perfluorodecyl)phosphate, 50µg/ml in MeOH, 1,2ml Price on request 70212 Dichloromethane Price on request 54016 Sulfite (SO32-),1000µg/mL in Water, 3 x 20ml Price on request