Spectrophotometric determination of dithizone-mercury complex by solid phase microextraction in micropipette tip syringe packed with activated carbon xerogel
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- 作者：Sebastiá ; n Carreraa ; c ; scarrera@ffha.unsj.edu.ar" class="auth_mail" title="E-mail the corresponding author ; Gabriela Santiagob ; c ; Mabel Vegab ; c ; mvega@ffha.unsj.edu.ar" class="auth_mail" title="E-mail the corresponding author
- 关键词：Mercury ; Dithizone ; Activated carbon xerogel ; Solid phase microextraction ; Visible spectrophotometry
- 刊名：Microchemical Journal
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：129
- 期：Complete
- 页码：133-136
- 全文大小：483 K
文摘
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Hg (II) is determined in water samples in the range 30–280 μg L− 1.
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The analytical method developed for Hg (II) has a detection limit of 7.8 μg L− 1.
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The sample volume is an important advantage of the developed method.