PhosphoWorks 发光测定ATP测定试剂盒* Bright Glow *
Ex (nm) | - | Em (nm) | - |
分子量 | - | 溶剂 | - |
存储条件 | 在零下15度以下保存, 避免光照 |
PhosphoWorks 发光法ATP检测试剂盒 *明亮发光*是美国AAT Bioquest生产的用于检测ATP的试剂盒,三磷酸腺苷(ATP)在细胞能量生成,代谢调节和细胞信号传导中起着基本作用。 PhosphoWorks ATP检测试剂盒提供了一种快速,简单且均一的发光检测方法,用于测定哺乳动物细胞中的细胞增殖和细胞毒性。 该测定可以以方便的96孔和384孔微量滴定板形式进行。 此测定法的高灵敏度允许在许多生物系统,环境样品和食品中检测ATP。 该PhosphoWorks ATP分析试剂盒每孔可检测低至10个细胞。 它具有稳定的发光,无需混合或分离,并且配方具有小的动手时间。百萤生物是AAT Bioquest的中国代理商,为您提供优质的PhosphoWorks 发光法ATP检测试剂盒 *明亮发光*。
适用仪器
发光酶标仪 | |
推荐孔板: | 白色孔板 |
样品实验方案
简要概述
1.用测试化合物(100 µL / 96孔板或25 µL / 384孔板)制备细胞(样品)
2.加入等体积的ATP工作溶液(100 µL / 96孔板或25 µL / 384孔板)
3.在室温下孵育10-20分钟
4.监控发光强度
溶液配制
工作溶液配制
1.将全部反应缓冲液(组分C,10 mL)转移到ATP传感器(组分B)中,并充分混合。
2.将20 µL ATP监测酶(组分A)添加到组分B + C的瓶子中,并充分混合以制成ATP工作溶液。 注意:避免来自外源性生物来源的潜在ATP污染。
样品操作
1.运行ATP分析:
1.1通过在所需化合物缓冲液中加入10 µL的10X化合物(用于96孔板)或5 µL的5X化合物(用于384孔板)来用测试化合物处理细胞(或样品)。对于空白孔(没有细胞的培养基),添加相应量的化合物缓冲液。
1.2将细胞板在37°C,5%CO2培养箱中孵育所需的时间,例如24、48或96小时。
1.3向每个孔中添加100 µL(96孔板)或25 µL(384孔板)的ATP工作溶液。
1.4在室温下孵育10-20分钟。
1.5使用标准发光计监控发光强度。
2.生成标准ATP校准曲线:
如果需要计算样品中ATP的绝对量,则应与上述测定法一起生成ATP标准曲线。
2.1通过包含不含ATP的样品(作为对照)来测量背景发光,在含0.1%BSA的PBS缓冲液中稀释一系列ATP。注意:通常,ATP浓度从1 nM到10 µM是合适的。
2.2将相同量的稀释的ATP溶液添加到一个空板中(对于96孔板是100 µL,对于384孔板是25 µL)。
2.3加入100 µL /孔(96孔板)或25 µL /孔(384孔板)的ATP工作溶液。
2.4将反应混合物在室温下孵育10至20分钟。
2.5使用标准发光计监控发光强度。
2.6生成ATP标准曲线。
参考文献
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Journal: Scientific Reports (2016)
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The Different Effects of Atorvastatin and Pravastatin on Cell Death and PARP Activity in Pancreatic NIT-1 Cells
Authors: Ya-Hui Chen, Yi-Chun Chen, Chin-San Liu, Ming-Chia Hsieh
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BPA-induced DNA hypermethylation of the master mitochondrial gene PGC-1α contributes to cardiomyopathy in male rats
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Journal: PLoS pathogens (2011): e1002108
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