BioReagent 级 ，适用于对基线干扰要求严格的色谱和分析工作流程。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
血钙几乎全部存在于血浆中，所以血钙主要指血浆钙。血浆钙有离子钙和结合钙两种形式，其中只有离子钙直接起生理作用，它与结合钙处于动态平衡，并受血液pH的影响。血钙水平与多种重要的生理功能相关，过高或过低都会影响正常生理功能。本试剂盒用于检测血液中游离钙浓度。 测定原理：在强碱溶液中游离钙与GBHA反应生成红色钙-GBHA复合物，在520nm有吸收峰；通过测定520nm吸光度，计算游离钙浓度。
Blood calcium is almost entirely present in plasma, so blood calcium mainly refers to plasma calcium. Plasma calcium exists in two forms: ionized calcium and bound calcium. Only ionized calcium directly exerts physiological effects. It maintains a dynamic equilibrium with bound calcium and is influenced by blood pH. Blood calcium levels are associated with various important physiological functions, and both excessively high or low levels can impair normal physiological functions. This kit is used to detect the concentration of free calcium in blood. Assay Principle: In a strongly alkaline solution, free calcium reacts with GBHA to form a red calcium-GBHA complex, which exhibits an absorption peak at 520 nm. The concentration of free calcium is calculated by measuring the absorbance at 520 nm.
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