]*>","")" /> 离子色谱法（安培检测器）测定血清、尿及头发中微量碘
色谱

色谱

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离子色谱法（安培检测器）测定血清、尿及头发中微量碘

方容,余小林,钟展环,   

  • 出版日期:1994-03-30 发布日期:1999-08-25

  • Online:1994-03-30 Published:1999-08-25

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摘要： This paper intreduces a reasonable pretreatment method for IC-amperometric method employed to measuretrace amount of iodine in serum, urine and hair. The resultant graph is simple and clear,and withoutinterference in a general way. The limits of detection for iodine in serum,urine and hair are 0.007,0.003μg/mL and 0. 046μg/g, respectively.The recovery of iodine added into the sample is 82～93%. The coefficient ofvariation is less than 9%. Trace amount of bromine in the sample can also be measured simultan

关键词: 碘, 离子色谱, 人发. , 人尿, 人血清

Key words: NULL