Anthraquinone, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 674448 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675005 PSA-C18-Mix 2 Price on request CA15081900 4-Methoxy-1,3-phenylendiamine, certified, 0.1g Price on request WM48-CS1,2,3,4,5, Individual Calibration Solutions, 500ul, nonane Price on request