Analytical and Bioanalytical Chemistry Research
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ارسال های اخیر
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Electrochemical Immunosensor with Enhanced Electrocatalytic Activity Using Au-Pt Alloy and f-MWCNT
(Iranian Chemical Society, 2025-07-01)Thin films of f-MWCNT (functionalised multiwalled carbon nanotubes) were formed on surface of Indium-Tin-Oxide (ITO) electrode of size 1x2 cm2 by pouring 10 µl of prepared solution of f-MWCNT (1mg/ml). After drying the ...
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Box-Behnken Design-Assisted Development and Validation with Stability Study of RP-HPLC Method for Analyzing 1-(4-Chlorophenyl) pyrrolidine-2,5-dione Using Analytical Quality-by-Design Approach
(Iranian Chemical Society, 2025-07-01)ABSTRACT-Herein, we present the development and validation of a Reverse Phase High-Performance Liquid Chromatography (RP-HPLC) method for the analysis of 1-(4-chlorophenyl) pyrrolidine-2,5-dione (CPS), an important ...
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Bromo Pyrogallol Red Easy-to-prepare and Recyclable Chemosensor Array for Sequential Determination of Copper and Cysteine Based on Indicator Displacement Mechanism
(Iranian Chemical Society, 2025-07-01)In this study, a highly sensitive recyclable colorimetric chemosensor for the detection and determination of copper (II) and L-cysteine (Cys) was presented, which uses an optical color change based on an indicator displacement ...
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Investigation on the Performance of Sweet Lemon Peel Ash as Natural Adsorbent for the Removal of Basic Blue 41 Dye from Aqueous Solutions: Kinetics and Equilibrium Studies
(Iranian Chemical Society, 2025-07-01)In this study, sweet lemon peel ash (SLPA) as a natural, green, cost-effective, simple and rapid sorbent was prepared to remove basic blue 41 (BB41) dye from aqueous solutions. The synthesized adsorbent was characterized ...
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Innovative Spectroscopic Approaches for On-Site Quality Control of Hand Sanitizers
(Iranian Chemical Society, 2025-07-01)Ensuring the ethanol (EtOH) content in hand gel sanitizers meets regulatory standards is critical for effective viral inactivation, particularly in preventing the spread of coronavirus disease 2019 (COVID-19) variants. ...
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A Novel Single-channel Continuous Flow Injection Spectrophotometry Determination of Nalidixic Acid through Oxidative Coupling Reaction
(Iranian Chemical Society, 2025-07-01)In this study, a novel sensitive and selective method was developed for the determination of nalidixic acid (NAL). The method utilizes 4-aminoantipyrine (4-AAP) as a coupling agent in an oxidative coupling reaction with ...
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Development of a Tragacanth-Enhanced Hydrogel-GQD Probe for the Detection and Identification of p-Phenylenediamine
(Iranian Chemical Society, 2025-07-01)P-phenylenediamine is an aromatic amine compound widely used as a precursor in various industries such as pharmaceuticals, textiles, plastic production, and the production of industrial and hair dyes. However, its presence ...
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A Review of Scalable and Efficient Techniques for the Purification of Lectins
(Iranian Chemical Society, 2025-07-01)Lectins are a complex group of proteins that play a pivotal role in various biological processes, including cell signaling, adhesion, and recognition. They have emerged as key players in the fields of glycoscience, ...
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Molecularly Imprinted Polymeric Nanoparticles as Effective Materials for Sensing Biomarkers and Targeted Therapy of Breast Cancer
(Iranian Chemical Society, 2025-07-01)According to the World Health Organization, with more than 2.3 million cases of breast cancer annually, this disease is reported as the most common cause of death among women. Therefore, early detection of breast cancer ...
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Evaluation of Thiol-Functionalized Mesoporous Silica for Lead Removal from Contaminated Water
(Iranian Chemical Society, 2025-04-01)Lead contamination poses a significant environmental and health risk. To address this challenge, we synthesized a composite material comprising functionalized magnetite KCC-1 mesoporous silica. This material incorporates ...
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Highly Selective and Sensitive Voltammetric Aptasensor for Progesterone Determination in Different Samples
(Iranian Chemical Society, 2025-04-01)The blood level of progesterone (P4) is of vital importance in the reproduction health of mammalians. In addition, P4 level should be sufficiently low in food as it is suspicious to increase cancer risk. Therefore, various ...
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Machine Learning Approaches to Understanding Meat Color Changes via Digital Imaging
(Iranian Chemical Society, 2025-04-01)Ensuring meat quality is critical for consumer satisfaction and food safety, but monitoring subtle quality changes remains a challenge. This study presents a smartphone-based imaging approach combined with advanced data ...
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Electroanalytical Redox Signaling of Phytochemical Pigment: Anthocyanin
(Iranian Chemical Society, 2025-04-01)This study uses a chemically modified electrode (CME) based on carbon nanomaterials to demonstrate the electrochemical redox behaviour of crude fresh purple cabbage extract. Here, the redox properties of purple cabbage ...
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Voltammetric Quantification of Idarubicin Through the Modification of Carbon Paste Electrode: A Strategy in Drug Monitoring
(Iranian Chemical Society, 2025-04-01)In this study, we evaluated the electrochemical performance of a carbon paste electrode (CPE) modified with CoMoO4 nanosheets (NSs) and ionic liquid (IL) for the detection of idarubicin (IDR). We began by characterizing ...
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Development of an Eu3+ Functionalized Metal-Organic Framework-based Nanofibrous Sensor for Biomedical Monitoring of Hippuric Acid in Urine Samples
(Iranian Chemical Society, 2025-04-01)The current study focuses on the development of a rapid and cost-effective photoluminescence sensor for quantifying hippuric acid (HA) in human urine. This sensor utilizes Eu3+-functionalized metal-organic framework (MOF) ...
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Utilization of CoFe2O4@HKUST-1 for Solid-phase Microextraction and HPLC-UV Determination of NSAIDs in Serum, Plasma, and Urine Samples
(Iranian Chemical Society, 2025-04-01)Non-steroidal anti-inflammatory drugs (NSAIDs) are widely used painkillers but can have side effects, making it essential to measure their concentration in biological fluids. In this study, a CoFe2O4@HKUST-1 coating was ...
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Flow Injection Spectrophotometric Method for Determination of Hesperidin in Pure and Supplement Forms
(Iranian Chemical Society, 2025-04-01)A cost-effective flow injection analysis (FIA) - spectrophotometric method has been devised for the simultaneous measurement of hesperidin (HES) in bulk powder and supplements. The method involves a diazotization coupling ...
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Sensing Behavior, Molecular Logic Operation and Keypad Lock of a Colorimetric Chemosensor on Ag+ Ion and Arginine Using Bromo Pyrogallol Red as an Easily Commercially Available Dye
(Iranian Chemical Society, 2025-04-01)The proposed study presents the design and development of a rapid and selective naked-eye colorimetric assay system for two essential species, silver ion (Ag+) and amino acid L-arginine (Arg) using Bromopyrogallol red ...
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Evaluating Limit of Detection Values of Amphetamine in Urine Sample by HPLC/UV and GC/MS after Solid Phase Extraction: Systematic Review and Meta-analysis
(Iranian Chemical Society, 2025-04-01)Increasing use of amphetamine as a highly abused psychotropic agent has irreversible side effects and damages to both the consumer and the community. In this study, different solid-phase extraction methods in urine samples ...
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Magnetic Solid-phase Extraction of Lead(II) from Environmental Water Samples Using a Novel NiFe2O4@ZIF-8 Nanocomposite
(Iranian Chemical Society, 2025-01-01)In this work, a novel core-shell magnetic nanocomposite based on nickel ferrite and zeolitic imidazolate framework was synthesized through a facile method at room temperature. The prepared nanocomposite was then used as ...
