{{item}}
As an essential mineral for all living organisms, 99% of calcium is deposited in bones and teeth, while 1% found in extracellular fluid or within cells bound to proteins. Changed level of calcium in body fluid, such as serum, is found to be associated with many diseases such as hyperparathyroidism, neoplastic diseases, hypoparathyroidism, nephrosis and etc. ScienCell provides a simple and direct colorimetric measurement of calcium concentration in biological samples, utilizing the purple-red complex formed between calcium and ortho-cresolphthalein in alkaline medium. The optimized formulation eliminates the interference from magnesium and helps to release calcium bound to proteins. Intensity of the developed color (λ=570 nm) is proportional to the calcium concentration in the physiologically important range (0.3-20 mM).
货号 | 8128 |
产地 | 美国 |
缩写 | CCA |
规格 | 250 tests |
用途 | 科研 |
储存 | -20度 |
运输 | 干冰 |
No Publication available at this time
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 | |
8938 | 人线粒体DNA拷贝数定量qPCR分析试剂盒(相对定量)RHMQ | 100 reactions | $256 | + | |
8948 | 人线粒体DNA拷贝数定量qPCR分析试剂盒(绝对定量)AHMQ | 100 reactions | $370 | + | |
8958 | 人端粒长度和线粒体DNA拷贝数双重分析定量qPCR分析试剂盒(绝对定量)AHDQ | 100 reactions | $556 | + | |
8988 | HeLa细胞污染检测试剂盒ULCC | 100 reactions | $346 | + | |
M8908 | 小鼠端粒长度定量qPCR分析试剂盒(相对定量)RMTLQ | 100 reactions | $262 | + | |
M8918 | 小鼠端粒长度定量qPCR分析试剂盒(绝对定量)AMTLQ | 100 reactions | $379 | + | |
P8918 | 猪端粒长度定量qPCR分析试剂盒(绝对定量)APTLQ | 100 reactions | $379 | + | |
R8908 | 大鼠鼠端粒长度定量qPCR分析试剂盒(相对定量)RRTLQ | 100 reactions | $262 | + | |
R8918 | 大鼠端粒长度定量qPCR分析试剂盒(绝对定量)ARTLQ | 100 reactions | $379 | + |