کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7685261 1495834 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Analysis of arsenic species in fish after derivatization by GC-MS
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Analysis of arsenic species in fish after derivatization by GC-MS
چکیده انگلیسی
► Analysis by GC-MS was investigated for simultaneous quantification of arsenic species. ► Most effective reagent of tested derivatization methods was ethylthioglycolate. ► Derivatization procedure and GC-MS method were optimized to quantify DMA, MMA, As(III,V). ► The accuracy was established by verifying the reference value of DMA in fish CRM. ► The chosen method was applicable for analysis of arsenic polluted seafood matrix.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Talanta - Volume 101, 15 November 2012, Pages 524-529
نویسندگان
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