Volume 7 (2023)
Volume 6 (2022)
Volume 5 (2021)
Volume 4 (2020)
Volume 3 (2019)
Volume 2 (2018)
Volume 1 (2017)
Main Subjects = Analytical chemistry
Number of Articles: 62
Simultaneous Spectrofluorometric Determination of Fluoroquinolones Using Principal Component Analysis in Biological Samples
Volume 7, Issue 5 , May 2023, , Pages 348-357
Abstract
In the present work, a very sensitive, reliable, and simple spectrofluorometric procedure was improved for concurrent determination of ofloxacin, enrofloxacin, and levofloxacin in the ... Read More
Analytical, Optical, and Thermal Study of Sulphonated Polystyrene Prepared from Some Industrial Polystyrene Waste
Volume 7, Issue 4 , April 2023, , Pages 277-287
Abstract
In this study sulfonated polystyrene (SPS) was prepared from some industrial waste polystyrene (PS). The degree of sulfonated and molecular weight were determined. An analytical study ... Read More
A Pioneered Homemade NAG-4SX3-3D Analyzer Coupled with Continuous Flow Injection Analysis New Approach for The On-Line Turbidimetric Measurements of Metronidazole in Pure and Pharmaceutical Formulations
Volume 7, Issue 1 , January 2023, , Pages 53-66
Abstract
The detection of metronidazole (MTZ) in pure and pharmaceutical formulations is now possible with a newly developed analytical technique based on turbidimetric measurement (from 0 to ... Read More
Indirect Sensitive Determination of Oxymetazoline. HCl in Pure Pharmaceutical Drugs and Biological Samples Using a Modified Sensor Unit Via a Green Method of FI/MZ System
Volume 7, Issue 1 , January 2023, , Pages 92-105
Abstract
A new FI method was examined with many advantages such as simplicity, high sensitivity and accuracy, economical in terms of material consumption, environmentally friendly, and less ... Read More
Synthesis of Carbon Quantum Dot by Electro-Chemical Method and Studying Optical, Electrical, and Structural Properties
Volume 6, Issue 11 , November 2022, , Pages 823-830
Abstract
Carbon quantum dot light is produced by the UV-lit nanoparticles (NPs), and LEDs are explained. They created the nanoparticles. The Poisson equation was used to forecast surface state ... Read More
Spectrophotometric Method for Determination of Methyldopa in Bure and Pharmaceutical Formulation Based on Oxidative Coupling Reaction
Volume 6, Issue 11 , November 2022, , Pages 851-860
Abstract
This study dealt with a simple, sensitive, and rapid spectrophotometric method to determine methyldopa (MDP) in bure form and it is pharmaceutical preparation (tablet) by using a new ... Read More
Determination of Fuconazole Using Flow Injection Analysis and Turbidity Measurement by a Homemade NAG-4SX3-3D Analyzer
Volume 6, Issue 10 , October 2022, , Pages 731-749
Abstract
The research work exemplifies a sensitive, rapid, and simple procedure for measuring fluconazole using turbidity-continuous flow injection analysis for the generation of white precipitate ... Read More
Pre-concentration and Sensitive Determination of Propranolol and Metoprolol Using Dispersive Solid-Phase Microextraction and High-Performance Liquid Chromatography in Biological, Wastewater, and Pharmaceutical Samples
Volume 6, Issue 10 , October 2022, , Pages 750-761
Abstract
Determination of drugs at environmental and biological samples is a critical issue for controlling the effects of a drug on human health and environmental pollution. In the present ... Read More
Improving Rheological and Sensory Properties of Flour and Laboratory Cake Using Different Concentrations of Guar Gum
Volume 6, Issue 9 , September 2022, , Pages 691-698
Abstract
The current study was conducted to show the effect of adding guar gum on improving the rheological and sensory properties of flour and laboratory cakes. Turkish flour of the brand BESLER ... Read More
Lead and Cadmium Elements Detected in Milk Samples from Local Markets in Baghdad
Volume 6, Issue 8 , August 2022, , Pages 612-619
Abstract
Thirty samples of milk for local brands imported from various local markets in Baghdad province (with an average of 15 powder samples and 15 liquids) were examined. All the samples ... Read More
Determination of Some Heavy Metals in Dialysis Concentrates in Two Centers of Dialysis in Baghdad, Iraq
Volume 6, Issue 7 , July 2022, , Pages 501-506
Abstract
The patients with renal failure require hemodialysis treatment and dialysis fluid is thus an essential component of such a treatment.Hemodialysis is a method of treating renal failure ... Read More
An Evaluation of the Activity of Prepared Zinc Nano-Particles with Extract Alfalfa Plant in the Treatments of Peptidase and Ions in Water
Volume 6, Issue 7 , July 2022, , Pages 522-533
Abstract
After harvesting, Alfalfa plant was washed, dried and ground to get fine powder used in treatment water. We used alfalfa plant with ethanol to made alcoholic extract and characterized ... Read More
Electrochemical Sensing of Theophylline using Modified Glassy Carbon Electrode
Volume 6, Issue 7 , July 2022, , Pages 560-568
Abstract
In this work, three dimensional NiO nanowrinkles (3D NiO-NWs) were prepared and used as electrode materials to modify the surface of a glassy carbon electrode (3D NiO-NWs/GCE). Then, ... Read More
Micro Spectrophotometric Determination and Cloud Point Extraction of Aspirin with Iron (III) in Pure Form and Pharmaceutical Drugs
Volume 6, Issue 7 , July 2022, , Pages 569-570
Abstract
Cloud-point extraction and molecular spectrophotometry in tandem was developed and suggested as a method for detecting aspirin and iron (III) ions in pharmaceutical. In a dilute acidic ... Read More
Appraising Antioxidant and Antibacterial Activities of Zinc Oxide Nanoparticles Synthesized Biologically by Iraqi Propolis
Volume 6, Issue 5 , May 2022, , Pages 366-371
Abstract
The biosynthesis of nanoparticles using natural products has recently attracted a lot of interest. The present study has investigated anti-biological activity of Zinc oxide nanoparticles ... Read More
A Novel Approach for Study of Surface Morphology & Roughness Analysis for Characterization of Precipitation Product at A Nanoscale Level via the Reaction of Fluconazole with Phosphomolybidic Acid
Volume 6, Issue 5 , May 2022, , Pages 385-397
Abstract
The purpose of this study is to combine FIA and AFM to explain surface morphology utilizing a newly developed instrument, the NAG-4SX3-3D analyzer. The study is dedicated on a new approach ... Read More
Nanolayered Ti3C2 Modified Screen Printed Electrode as High‐Performance Electrode for Electrochemical Detection of Tyrosine
Volume 6, Issue 4 , April 2022, , Pages 293-300
Abstract
In this work, nanolayered Ti3C2 was applied to construct a modified screen printed electrode (SPE). This modified electrode (Ti3C2/SPE) was applied for detecting tyrosine with various ... Read More
A Simple Spectrophotometric Method for the Determination of Famotidine via Reaction with Alizarin Red S
Volume 6, Issue 3 , March and April 2022, , Pages 228-236
Abstract
A simple, quick, and sensitive spectrophotometric method was proposed to determine famotidine (FAMT) in its pure form and pharmaceutical preparation (tablet). The method involves the ... Read More
Monitoring of Amaranth in Drinking Samples using Voltammetric Amplified Electroanalytical Sensor
Volume 6, Issue 3 , March and April 2022, , Pages 246-252
Abstract
Electrochemical sensing of amaranth was performed by a voltammetric strategy in an aqueous solution. The paste electrode (PE) was modified with 1-methyl-3-butyl imidazolium bromide ... Read More
Response Surface Modeling and Optimization of Microbial Fuel Cells with Surface-Modified Graphite Anode Electrode by ZSM-5 Nanocatalyst Functionalized
Volume 6, Issue 3 , March and April 2022, , Pages 253-268
Abstract
Nanocatalyst materials can achieve a synergistic effect through complementarity components, which are essential for improving electrode performance. In this research, a novel anode ... Read More
New Turbidimetric Method for Determination of Cefotaxime Sodium in Pharmaceutical Drugs Using Continuous Flow Injection Manifold Design with CFTS- Vanadium Oxide Sulfate System
Volume 6, Issue 2 , February 2022, , Pages 91-102
Abstract
The determination of Cefotaxime sodium pure from and pharmaceuticals (tablets) by continuous flow injection scatter light has been created using a new, simple, rapid, and sensitive ... Read More
Determination of the Quantity of Losartan Active Ingredient in the Medication Formulations via Turbidimetric-Flow Injection Technique
Volume 6, Issue 1 , January 2022, , Pages 41-51
Abstract
This study describes a rapid and sensitive method for determination of Losartan potassium (LOS-K) in pure and medication forms. The method is depended upon the reaction of LOS-K with ... Read More
Validation of a Rapid and Sensitive Reversed-Phase Liquid Chromatography Method and Force Degradation Study of Synthesized (E)-3-(2,4,6-tri-Methoxyphenyl)-1-phenylpro-2 ene-1-one
Volume 5, Issue 6 , November and December 2021, , Pages 471-484
Abstract
A stability-indicating RP-HPLC method was developed and validated for the determination of the estimation of newly synthesized (E)-3-(2,4,6-tri-methoxyphenyl)-1-phenylpro-2 ene-1-one ... Read More
A New Continuous Flow Injection Analysis Method Coupled with NAG-ADF-300-2 Analyzer for Promethazine-HCl by Cadmium Iodide as a Precipitating Reagent
Volume 5, Issue 6 , November and December 2021, , Pages 498-512
Abstract
A highly accurate, simple, sensitive turbidimetric method was introduced for the determination of promethazine-HCl using a homemade NAG-ADF-300-2 system with continuous flow injection ... Read More
A Green Approach for Photometric Determination of Copper β-Resorcylate in Double Base Solid Propellants
Volume 5, Issue 6 , November and December 2021, , Pages 513-521