PSA-C18-Mix 2 Back Catalog number: 675005 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79682 Acridine Price on request 677035 2,4,6-Trimethylbenzophenone, 25mg Price on request 71908 3,4-Dichlorobenzotrifluoride Price on request