کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10559559 969642 2011 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
New methods applicable for calibration of indicator electrodes
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
New methods applicable for calibration of indicator electrodes
چکیده انگلیسی
The new methods applicable for calibration of indicator electrodes, based on standard addition and standard subtraction methods, are suggested. Some of the methods enable the slope of an indicator electrode and equivalence volume Veq to be determined simultaneously from a single set of potentiometric titration data. Some other methods known hitherto were also taken into account. A new model, based on a standard addition method, applicable also in nonlinear range for the ISE slope (S) is suggested, and its applicability was confirmed experimentally in calibration of calcium ISE.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Talanta - Volume 83, Issue 5, 15 February 2011, Pages 1530-1537
نویسندگان
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