فهرست مقالات Biological sample دسترسی آزاد مقاله صفحه چکیده متن کامل 1 - Development of a Simple and Efficient Method for Preconcentration and Determination of Trace Levels of Fexofenadine in Plasma and Urine Samples Vahid Boloori Mahnaz Qomi Foroozan Piroozi Farhad Raofie دسترسی آزاد مقاله صفحه چکیده متن کامل 2 - Microextraction and Determination of Diclofenac in Biological Samples using Hollow Fiber Liquid Phase Microextraction Technique Coupled with HPLC-UV Mohammad Reza Saadat Mahnaz Qomi Sahel Emadzadeh Marjan Gholghasemi دسترسی آزاد مقاله صفحه چکیده متن کامل 3 - Spectrophotometric Determination of Mefenamic Acid in Biological Samples Using Magnetic Iron Oxide Nanoparticles as a Sorbent for Solid Phase Extraction Ali Niazi Mahtab D. Torkman Neda Khorshidi 10.22034/jna.2015.02.002 دسترسی آزاد مقاله صفحه چکیده متن کامل 4 - Applicability of phenylpiperazine dithiocarbamate in the determination of As(III) in natural water and biological samples by differential pulse anodic stripping voltammetry Neelam Sreedhar Puthalapattu Prasad