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Thiazolyl Blue Tetrazolium Bromide

噻唑基蓝四唑溴化物

公司名称: Sigma-Aldrich
产品编号: M5655
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MTT Assay of Cell Numbers after Drug/Toxin Treatment
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2011-04-05
[Abstract]  MTT assay is a colorimetric method for measuring the activity of enzymes in living cells that reduce MTT to formazan dyes, giving a purple color. It is commonly used to determine cytotoxicity of potential medicinal agents and toxic materials, since these types of materials are expected to stimulate or inhibit cell viability and growth. Here, a general protocol is described to carry out an MTT assay on different types of cells. [摘要]  四甲基偶氮唑盐分析是将四甲基偶氮唑盐还原成甲蜡的颜色,形成紫色,从而来测定活细胞中的酶活性,由于这些试剂能够抑制细胞的活力和生长特性,该方法常用来测量毒性蛋白以及有毒物质。

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