计算溶液所需的质量、体积或浓度。
BioReagent 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存,避光。低温运输 。请查阅批次 COA 获取详细规格。
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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。
铁元素是人体必须的微量元素之一,它是血红蛋白、肌红蛋白、细胞色素及其他酶系统的主要成分,帮助氧的运输,促进脂肪氧化。缺乏铁元素容易造成贫血、代谢纷乱,并影响机体的免疫功能。细胞总铁含量检测试剂盒(TPTZ, 微量法)可检测细胞生物样本。在该试剂盒中,细胞经裂解后,亚硫酸钠还原样本中的 Fe3+生成 Fe2+,Fe2+在酸性条件下与三吡啶基三嗪形成蓝色配合物,在 593 nm 处有吸收峰,通过测定该波长吸光度即可计算总铁离子的含量。
Iron is one of the essential trace elements of the human body, it is the main component of hemoglobin, myoglobin, cytochrome and other enzyme systems, to help oxygen transport, promote fat oxidation. Lack of iron is likely to cause anemia, metabolic disorder, and affect the body's immune function. Cell Total Iron Ion Content Assay Kit (TPTZ, Micro Method) can be used to detect biological samples such as cells. In the kit, after cells is cracked, sodium sulfite reduces Fe3+ in the sample to produce Fe2+, Fe2+ forms a blue complex with tripyridyl triazine under acidic conditions, and has an absorption peak at 593 nm. The content of total iron ion can be calculated by measuring the absorbance of this wavelength.