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R42152
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Cell Counting Kit-8 (CCK-8试剂盒)
| 货号 | 规格 | 价格 | 上海 | 北京 | 珠海 | 重庆 | 武汉 | 购买数量 |
|---|---|---|---|---|---|---|---|---|
R42152-2500T |
￥580.00 |
货期：咨询 | - | - | - | - |
|
|
R42152-10000T |
￥1800.00 |
货期：咨询 | - | - | - | - |
|
产品介绍
Cell Counting Kit-8，简称CCK-8试剂盒或CCK8试剂盒，是一种基于WST-8而广泛应用于细胞增殖和细胞毒性的快速、高灵敏度检测的试剂盒。WST-8是一种类似于MTT的化合物，在电子耦合试剂存在的情况下，可以被线粒体内的一些脱氢酶还原生成橙黄色的formazan。细胞增殖越多越快，则颜色越深；细胞毒性越大，则颜色越浅。对于同样的细胞，颜色的深浅和细胞数目呈线性关系。本产品可用于细胞因子等诱导的细胞增殖检测，也可以用于抗癌药物等对细胞有毒试剂诱导的细胞毒性检测，或一些药物诱导的细胞生长抑制检测。
注意事项：由于使用96孔板进行检测，如果细胞培养时间较长，一定要注意蒸发问题。一方面，由于96孔板周围一圈最容易蒸发，可以采取弃用周围一圈的办法，改加相同量的PBS、水或培养液；另一方面，可以把96孔板置于靠近培养箱内水源的地方，以缓解蒸发。本试剂盒的检测依赖于脱氢酶催化的反应，所以还原剂(例如一些抗氧化剂)会干扰检测，如果待检测体系中存在较多的还原剂，需设法去除。用酶标仪检测前需确保每个孔内没有气泡，否则会干扰测定。本产品4℃避光保存一年有效，-20℃避光保存可延长保质期(两年有效)。
| 储存条件： | 2-8℃，避光 |
|---|---|
| 有效期： | 12个月 |
| 注意： | 部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。 |
参考文献(17篇)
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