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原理 血液经稀硝酸处理后,随即导入石墨炉原子化器原子化,并根据其特征谱线的吸收强度定量。 仪器 1.原子吸收分光光度计 2.铅空心阴极灯 3.石墨管原子化器
Principle After the blood is treated with dilute nitric acid, it is then introduced into a graphite furnace atomizer for atomization and quantified based on the absorption intensity of its characteristic spectrum. Instrument 1. Atomic absorption spectrophotometer 2. Lead hollow cathode lamp 3. Graphite tube atomizer