Xanthine Assay Kit

Simple, direct and high-throughput assays for measuring xanthine find wide applications in research and drug discovery. The xanthine assay kit uses a single Working Reagent that combines the xanthine oxidase reaction and color reaction in one step. The change in color intensity of the reaction product at 570 nm or fluorescence intensity at λex/em = 530/585 nm is directly proportional to xanthine concentration in the sample. https://www.creativebiomart.net/xanthine-assay-kit-466754.htm