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Glutathione is a tripeptide (g-glutamylcysteinylglycine) and exists in reduced (GSH) and oxidized (GSSG) states. Glutathione peroxidase catalyzes the formation of GSSG from GSH, and glutathione reductase recycles GSSG to GSH. With increased levels of oxidative stress, intracellular GSSG will accumulate, and the GSH/GSSG ratio will decrease. Therefore, the determination of the GSH/GSSG ratio is a useful indicator of oxidative stress in cells and tissues. This colorimetric assay is based on the reaction between 5’, 5’-Dithiobis 2- nitrobenzoic acid (DTNB) and GSH to form TNB, which exhibits maximum absorbance at 412 nm. The intensity of the absorbance is proportional to the GSH level in the sample.
货号 | 8558 |
产地 | 美国 |
缩写 | GSH/GSSG |
规格 | 100 tests |
用途 | 科研 |
储存 | -20度 |
运输 | 干冰 |
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细胞检测试剂盒
细胞检测试剂盒
货号 | 产品名称 | 规格 | 价格 | 指令 | |
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3D-4110 | 3D肾小管上皮细胞形成试剂盒 3D-RTF | Kit | $1054 | + | |
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8098 | 一氧化氮比色法检测试剂盒 NO | 250 tests | $316 | + | |
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8128 | 比色钙法分析试剂盒 CCA | 250 tests | $240 | + | |
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8218 | 过氧化氢酶活性分析试剂盒 CAT | 100 tests | $273 | + | |
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