کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10539547 963383 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A novel method for determining vitamin B1 in a wide variety of foodstuffs with or without polyphenols
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
A novel method for determining vitamin B1 in a wide variety of foodstuffs with or without polyphenols
چکیده انگلیسی
► There are a few foodstuffs (green tea leaf, cocoa powder) that could not apply to official method in vitamin B1 analysis. ► Procedure of adding 10 mL of 2 mol/dm3 HCl was effective to remove the influence of these matrices. ► One of the compounds that caused the matrix influence was tannin. ► Accuracy and precision of the developed method was good enough regardless of the presence of the matrix influence.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Food Chemistry - Volume 135, Issue 4, 15 December 2012, Pages 2387-2392
نویسندگان
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