کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9755002 | 1494897 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Determination of mercury in tuna fish tissue using isotope dilution-inductively coupled plasma mass spectrometry
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Determination of mercury in tuna fish tissue using isotope dilution-inductively coupled plasma mass spectrometry Determination of mercury in tuna fish tissue using isotope dilution-inductively coupled plasma mass spectrometry](/preview/png/9755002.png)
چکیده انگلیسی
Isotope dilution-inductively coupled plasma mass spectrometry (ID-ICP/MS) was applied to determine mercury in living tissue. Microwave digestion method using HNO3/H2O2 media for the dissolution of solid sample was studied. The procedure for accurate determination of total mercury in tuna fish tissue sample by ID-ICP/MS is described. For the method validation, total Hg concentration in tuna fish CRM (BCR CRM 463) was determined by ID-ICP/MS after addition of 202Hg to CRM followed by acid decomposition of the spiked sample. This method was applied to the determination of Hg in tuna fish CCQM-P39 sample provided by IRMM (Institute for Reference Materials and Measurement, GEEL, Belgium) for the international comparison study.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microchemical Journal - Volume 80, Issue 2, June 2005, Pages 233-236
Journal: Microchemical Journal - Volume 80, Issue 2, June 2005, Pages 233-236
نویسندگان
Sang Hak Lee, Jung Ki Suh, Sang Hak Lee,