PSA-Mix 2 Back Catalog number: 674485 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 14800-0075-50ME5 7H-Perfluoroheptanoic acid, 50µg/ml in MeOH, 5ml Price on request 680272 D-Mannose, 250mg Price on request 41316 Indeno(1,2,3-cd)pyrene, 100µg/ml in Acetonitrile, 1ml Price on request