In collaboration with Payame Noor University and Iranian Chemical Science and Technologies Association
Ion-Pair-based Dispersive Liquid Liquid Microextraction Combined with Flame Atomic Absorption Spectrometry for a Sensitive Determination of Trace Amounts of Nickel in Food Samples

Soleiman Bahar

Volume 2, Issue 1 , March 2015, Pages 1-6

Abstract
  In this study, a sensitive method of dispersive liquid phase microextraction based on ion-pair combined with the flame atomic absorption spectrometry was proposed for the determination of trace Ni(II) using Aliquat 336-chloride as ion pair agent. Several factors which have effect on  the microextraction ...  Read More

Application of Oxazolone Azo Dye Modified Alumina as New Sorbent for Separation of Palladium from Anodic Slime and Wastewater Samples

Fatemeh Sabermahani; Tayebeh Paykani; Samieh Fozooni

Volume 2, Issue 1 , March 2015, Pages 7-13

Abstract
  In the present work, a new kind of alumina-based adsorbent with high selectivity and stability and efficient adsorption was prepared. Alumina was coated with an oxazolone azo dye, 2-(4-{2-[4-(dimethylamino) phenyl]-1-diazenyl}phenyl)-4-[1-phenyl methylidene]-5(4H)-oxazolone, and then used for preconcentration ...  Read More

Optimization of Mobile Phase of High Performance Liquid Chromatography Using Full Factorial Design for Simultaneous Estimation of Thiocolchicoside and Dexketoprofen Trometamol in Tablets

Shivani A. Trivedi; Dharati M. Joshi; Samir G. Patel; Rajendra K. Patel; Archita J. Patel

Volume 2, Issue 1 , March 2015, Pages 14-21

Abstract
  The present study was aimed to develop and validate a high performace liquid chromatography method for determination of thiocolchicoside and dexketoprofen trometamol in combined dosage form. The proposed HPLC method utilizes an Agilent Eclipse C-8 column (5 µm, 250×4.6 mm) at ambient temperature. ...  Read More

Electrochemical and Quantum Chemical Calculations of Two Schiff Bases as Inhibitor for Mild Steel Corrosion in Hydrochloric Acid Solution

Nasrin Soltani; Hosein Salavati; Mehrnoosh Paziresh; A. Moghadasi

Volume 2, Issue 1 , March 2015, Pages 22-35

Abstract
  The corrosion inhibition characteristics of two synthesized Schiff bases, namely N, N´-bis(2-hydroxy-6-nitrobenzaldehyde) benzidine  and N, N´-bis(salysylaldehyde) benzidine, on the mild steel corrosion in 2.0 M hydrochloric acid have been investigated by weight loss, potentiodynamic ...  Read More

Extraction and Determination of Fexofenadine and Levocetirizine in Human Plasma by Hollow Fiber Liquid Phase Microextraction and High Performance Liquid Chromatography

Mohammadreza Hadjmohammadi; Maede Asadi

Volume 2, Issue 1 , March 2015, Pages 36-42

Abstract
  A simple, inexpensive and efficient method was used for extraction and determination of Fexofenadine and Levocetirizine with three–phase hollow fiber liquid-phase microextraction and high-performance liquid chromatography. Several parameters influencing the extraction recoveries such as the nature ...  Read More

Sol-gel Approach for Fabrication of Solid-Phase Microextraction Hollow Fiber: An Efficient Adsorbent for Enrichment of Trace Levels of Antidepressant Drug, Fluoxetine

Zarrin Es’haghi; Zohreh Rezaeifar

Volume 2, Issue 1 , March 2015, Pages 43-49

Abstract
  This research is on the improvement of the procedure to determination of trace levels of antidepressant drug; fluoxetine in wastewaters. In this research a silica based sol-gel was applied for the extraction of fluoxetine from water samples. This two-phase technique is consisting of aqueous samples of ...  Read More

Electrochemical Study of Some Charge-Transfer Complexes Involving Amitriptyline and Nortriptyline and Determination of Drugs

Azar Bagheri Gh.

Volume 2, Issue 1 , March 2015, Pages 50-56

Abstract
  Spectrophotometric and electrochemical studies were successfully used in quantitative analysis of Amitriptyline Hydrochloride (ATH) and Nortriptyline Hydrochloride (NTH). Conductometric titration were carried out in equeous solution using iodide and dopamine and serotonine as titrant. Two new methods ...  Read More

Reversed Phase High Performance Liquid Chromatographic Method for Simultaneous Estimation of Eperisone Hydrochloride and Paracetamol in Tablet Dosage Form

Popat Baban Mohite; Shantaram Gajanan Khanage; Sandip Shankar Jadhav

Volume 2, Issue 1 , March 2015, Pages 57-62

Abstract
  Eperisone Hydrochloride is a skeletal muscle relaxant and Paracetamol is cyclooxygenase inhibitor. These drugs in combination are used as antispasmodics. A simple, specific, precise and accurate method was developed, namely reverse phase high performance liquid chromatography for simultaneous estimation ...  Read More