超氧化物歧化酶分析试剂盒
产品名称： 超氧化物歧化酶分析试剂盒
英文名称： Superoxide Disutase Assay
产品编号： 8198
产品价格： 0
产品产地： 美国
品牌商标： sciencell
更新时间： 2024-11-06T10:04:08
使用范围： null
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货号：8198
Description Superoxide dismutase (SOD), as one of the body?s most important defense mechanisms against freeradical damage, catalyzes the dismutation of the superoxide radical (O2-) into hydrogen peroxide (H2O2) and elemental oxygen (O2). In ScienCell?s SOD Assay, the superoxide anions, generated from the conversion of xanthine to uric acid and hydrogen peroxide by xanthine oxidase (XOD), reduce WST-1 (4-[3-(4-iodophenyl)-2-(4-nitrophenyl)-2H-5-tetrazolio]-1,3-benzene disulfonate sodium salt) to water-soluble formazans, which can be measured by absorbance at 438 nm. SODs lower the rate of the reduction reaction by reducing superoxide anion concentrations. Therefore, the % Inhibition of the reduction reaction can be determined as a measurement of SOD activity.
This assay kit is used to evaluate SOD activity in vitro. It is for research use only. Not for use in animals, humans, or diagnostic procedures.
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