Contents

Journal of Analytical Chemistry

Vol. 80, No. 8, 2025

REVIEWS

Applications of Smart Materials in Sample Preparation for Biological and Environmental Analysis

D. A. Karpitskiy, and L. A. Kartsova p. 1313  abstract

ARTICLES

Ionic Liquids as Promising Functional Materials for the Microextraction of Steroid Hormones

A. T. Araslanova, M. Vasilenko, E. A. Bessonova, and L. A. Kartsova p. 1331  abstract

Microextraction Separation and Determination of Inorganic Arsenic Species by Inductively Coupled Plasma Mass Spectrometry in Natural Waters

Z. A. Temerdashev, P. G. Abakumov, A. G. Abakumov, and M. A. Bol’shov p. 1345  abstract

Determination of Ethanol in Soft Drinks by Gas Chromatography Using Headspace Single-Drop Microextraction

O. V. Rodinkov, and K. N. Davletbaeva p. 1354  abstract

Multielemental Analysis of Tellurium Dioxide with Sample Matrix Preseparation by Reactive Distillation

A. R. Tsygankova, T. Ya. Guselnikova, and V. A. Oshustanova p. 1360  abstract

Preconcentration of Quinolones on Magnetic Hypercrosslinked Polystyrene before Their Determination by High-Performance Liquid Chromatography in Milk

Ya. A. Kulinich, I. D. Puryskin, V. V. Tolmacheva, A. O. Melekhin, V. V. Apyari, and S. G. Dmitrienko p. 1368  abstract

Regularities of Retention of Alcohols, Ketones, and Sugars on a Sulfonic Acid Cation Exchanger in H+-, Ca2+- and La3+-Forms

A. Yu. Laptev, S. S. Balashova, N. B. Rozhmanova, A. V. Sevko, V. D. Kazakova, and P. N. Nesterenko p. 1377  abstract

Features of Preconcentration and Determination of PAHs in Soils with High Organic Matter Content by Gas Chromatography–Mass Spectrometry

Z. A. Temerdashev, S. K. Ovsepyan, T. N. Musorina, and I. G. Korpakova p. 1389  abstract

Determination of the Oxidative Damage Markers of Nucleic Acids 8-Hydroxyguanosine and 8-Hydroxy-2'-Deoxyguanosine in Urine Using High-Performance Liquid Chromatography with Tandem Mass-Spectrometric Detection

E. I. Savelieva, G. V. Karakashev, M. V. Belyakov, A. S. Venediktov, and A. N. Bikbulatov p. 1402  abstract

A Single Microfluidic Paper-Based Analytical Device for the Determination of Ammonia and pH Using Mulberry Fruit Extract as a Natural Indicator

Piyawan Phansi, Kodchakorn Inthichit, Mongkol Trongdee, Natcha Kaewkong, and Duangjai Nacapricha p. 1411  abstract

Efficient and Selective Colorimetric Sensing of Bisulfate, Ferrous, and Cupric Ions by a Pyrazole-Derived Schiff Base

Hafiz Muhammad Junaid, Muhammad Hamza Mukhtar, and Madeeha Batool p. 1422  abstract

Indirect Spectrophotometric Method for the Determination of Dimethoate and Oxydemeton-Methyl Insecticides in Environmental Samples

Nisha Sharma, and Srishti Shekhar p. 1434  abstract

Assessment of In Situ Sorbent Formation Solid-Phase Extraction for the Determination of Cadmium in Natural Water Samples and Plant Leaves by Flame Atomic Absorption Spectrometry

Mohammad Reza Jamali, Saeed Khaleghi-Gorji, and Reyhaneh Rahnama p. 1445  abstract

Determination of Iodine in CsGeI3 by Inductively Coupled Plasma Atomic Emission Spectrometry

Sun Haifeng, Li Tian, Xu Qing, and Zhang Lijiu p. 1454  abstract

Quantification of Phenolic Compounds in Different Tissues and Juice of Satsuma Mandarin Fruit by High-Performance Liquid Chromatography

Luna Maslov Bandić, Kristina Vlahoviček-Kahlina, Slaven Jurić, and Marija Sigurnjak Bureš p. 1461  abstract

A Novel Quadriplex Reverse Transcription PCR Assay for Robust SARS-CoV-2 Diagnosis and Variant Detection: Experimental Optimization for Enhanced Sensitivity and Specificity

Nahla O. Mousa, Marwan Osama, Hala Talkhan, and Ahmed Osman p. 1471  abstract

Modeling and Simulation of an Electroosmotically Driven Micromixer with Two Rectangular Obstacles Inside the Channel

Elnaz Poorreza p. 1483  abstract