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Voltammetric Determination of Glutathione Using a Modified Single Walled Carbon Nanotubes Paste Electrode
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نویسنده
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Soltani Hossein ,Beitollahi Hadi ,Hatefi-Mehrjardi Abdol- Hamid ,Tajik Somayeh ,Torkzadeh-Mahani Masoud
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منبع
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analytical and bioanalytical electrochemistry - 2014 - دوره : 6 - شماره : 1 - صفحه:67 -79
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چکیده
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In this study, a carbon paste electrode modified with carbon nanotubes and benzoylferrocene (bf) was used to prepare a novel electrochemical sensor. the objective of this novel electrode modification was to seek new electrochemical performances for the detection of glutathione. the response of catalytic current with glutathione concentration showed a linear relation in the range from 1.0×10?7 to 1.0×10?4 m with a detection limit of 3.0×10?8 m. finally, this method was used for the determination of glutathione in real samples
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کلیدواژه
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Glutathione ,Carbon nanotubes paste electrode ,Voltammetry ,Electrochemical sensor
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آدرس
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payame noor university, Payame Noor University, Tehran, P O Box 19395-4697, Iran, ایران, graduate university of advanced technology, Environment Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman, Iran, ایران, payame noor university, Payame Noor University, Tehran, P O Box 19395-4697, Iran, ایران, shahid bahonar university of kerman, Department of Chemistry, Shahid Bahonar University of Kerman, P O Box 76175-133, Kerman, Iran, ایران, graduate university of advanced technology, Biotechnology Department, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman, Iran, ایران
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Authors
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