PSA-Mix 1 Back Catalog number: 674483 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679885 2,4-Diaminotoluene, 100 µg/ml, Acetonitrile, 5ml Price on request 673155 Chrysoidine G, 250mg Price on request T792065 4-(Trifluoromethyl)-3-Pyridinecarboxylic Acid, 100mg Price on request