کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
740442 1462108 2013 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A selective and sensitive voltammetric sensor based on molecularly imprinted polymer for the determination of dipyridamole in pharmaceuticals and biological fluids
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
A selective and sensitive voltammetric sensor based on molecularly imprinted polymer for the determination of dipyridamole in pharmaceuticals and biological fluids
چکیده انگلیسی

This study introduces a selective and sensitive method for the determination of dipyridamole (DIP) using differential pulse adsorptive stripping voltammetry (DPASV). This method is based on the electrochemical behavior of DIP at a molecularly imprinted polymer (MIP) modified carbon paste electrode. The modified electrode demonstrated a linear response in the range of 1.0–110 ng mL−1 of DIP with a detection limit of 0.05 ng mL−1 under optimal conditions. The proposed method was applied to the DIP determination in tablet and human serum samples and results were satisfying compared with that obtained by HPLC.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Sensors and Actuators B: Chemical - Volume 182, June 2013, Pages 362–367
نویسندگان
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