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。
血清铁是指血液中转铁蛋白所结合的铁，该指标常用于鉴别缺铁性与非缺铁性贫血。 测定原理：亚硫酸钠还原血清Fe³⁺生成成Fe²⁺，Fe²⁺进一步与2, 2’- 联吡啶显色，在520nm处有吸收峰，测定该波长光吸收值即可计算血清铁含量。
Serum iron refers to the iron bound to transferrin in the blood, and this indicator is commonly used to differentiate between iron-deficiency anemia and non-iron-deficiency anemia. Assay Principle: Sodium sulfite reduces ferric iron (Fe³⁺) in serum to ferrous iron (Fe²⁺). Fe²⁺ then reacts with 2,2'-bipyridine to develop a color. The resulting complex exhibits an absorption peak at 520 nm, and the serum iron content can be calculated by measuring the absorbance at this wavelength.
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