主题：rel | 医源世界 关键词: 石墨炉法;尿镉;不确定度 [gap=1209]Key words:Graphite furnace-AAS;Urine cadmium;Uncertainty of measurements
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石墨炉原子吸收法 graphite furnace atomic absorption spectrometry ; GFAAS
石墨炉原子化法 atomization in graphite furnace
原子吸收石墨炉光谱法 atomic absorption graphite tube spectrometry
快速石墨炉原子吸收法 Rapid graphite furnace atomic absorption spectrometry
Objective:To establish the differences for determination of manganese in the urine between flame and graphite- furnace atom absorption spectrophotometry.
目的:通过对标准尿样锰含量的检测,比较石墨炉法和火焰法两者之间的差异。
参考来源 - 尿锰测定的石墨炉法和火焰法比较·2,447,543篇论文数据，部分数据来源于NoteExpress
方法严格按照有关要求，采用原子吸收石墨炉法进行血铅测定；
Methods Strict according to relevant request, adoption atom absorb graphite ingle method proceed blood lead measurement;
为确定以不同硒含量的大豆为原料生产豆腐过程中硒分布特性，用石墨炉原子吸收分光光度法对该过程中各种产物的硒含量进行了分析研究。
To determine the selenium distributed characteristic in bean curd production process by soybean as the material, the content of selenium in products from this prosess was determined and studied.
方法：将样品经硝酸分解后，采用火焰原子吸收法和石墨炉原子吸收法分析测定。
Methods:After decompounded the sample by nitric acid, then to detect using both flame and graphite oven atomic absorption spectrophotometer.
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