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| Issue |
Title |
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| Vol 92, No 7 (2026) |
Spectrophotometric determination of synthetic food dyes E102 and E110 in soft drinks using magnetic nanoparticles and chemometric algorithms |
Abstract
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D. V. Silaev, K. O. Andreeva, T. Yu. Rusanova |
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| Vol 92, No 7 (2026) |
Development and validation of a HPLC method for the determination of free emtansine impurity in a therapeutic conjugate based on a recombinant targeted protein molecule |
Abstract
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A. A. Prach, M. S. Larkina, E. Yu. Avdeeva, T. V. Kadyrova, S. V. Krivoshchekov, M. V. Belousov, E. V. Plotnikov |
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| Vol 92, No 7 (2026) |
Specificity and practice of validation of forensic methods |
Abstract
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G. I. Bebeshko, G. G. Omel’yanyuk, A. I. Usov, M. V. Nikulina |
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| Vol 92, No 6 (2026) |
Application of synchronous fluorescence scanning for authenticity identification of beer and beer-based drinks |
Abstract
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V. A. Vasilyev, Yu. A. Ocheredko, A. S. Resnyanskaya |
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| Vol 92, No 6 (2026) |
Binary colorimetry in chemical analysis of drinking, natural, and waste water: comparison with photometry |
Abstract
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S. V. Araslankin, O. V. Nipruk, E. N. Golovina |
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| Vol 92, No 6 (2026) |
GC-MS coupled with solid-phase microextraction for identification of volatile organic compounds in fish irradiated with accelerated electrons |
Abstract
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T. A. Bolotnik, V. S. Ipatova, A. Yu. Oprunenko, U. A. Bliznyuk, A. Yu. Borshchegovskaya, E. G. Markina, I. T. Mezhetova, I. A. Ananyeva, A. P. Chernyaev, I. A. Rodin |
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| Vol 92, No 5 (2026) |
Current methodological solutions in continuum source atomic absorption spectrometry |
Abstract
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D. D. Zaitsev, M. S. Doronina, V. B. Baranovskaya |
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| Vol 92, No 5 (2026) |
Spectrophotometric quantification of silicon in the samples of various composition |
Abstract
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O. A. Ovchinnikova, A. A. Fomina, N. A. Andreeva, T. N. Penkina, D. G. Filatova |
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| Vol 92, No 5 (2026) |
Detection of butter adulteration with beef fat using isotope ratio mass spectrometry |
Abstract
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E. K. Sharapova, D. A. Makarov, A. V. Tretyakov, M. Yu. Ganin |
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| Vol 92, No 4 (2026) |
Rapid and simple determination of key transmethylation intermediates in athletes’ blood plasma by high-performance liquid chromatography combined with tandem mass spectrometry |
Abstract
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M. A. Dikunets, G. A. Dudko, E. D. Virus |
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| Vol 92, No 4 (2026) |
Voltammetric determination of sulfur-containing substances in motor fuels using bismuth-modified screen-printed carbon electrodes |
Abstract
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D. M. Aronbaev, S. D. Aronbaev, M. I. Ravshanov |
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| Vol 92, No 4 (2026) |
The use of technical substances of anticoagulant rodenticides in the input control, analysis of products and evaluation samples in the framework of comparative tests |
Abstract
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L. A. Nosikova, A. N. Kochetov, Z. A. Kudryashova, A. Yu. Tsivadze |
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| Vol 92, No 3 (2026) |
A new source of spectral excitation based on nitrogen microwave induced plasma with a frequency of 915 MHz for atomic emission spectrometry |
Abstract
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O. V. Pelipasov, O. V. Komin, V. A. Labusov, K. N. Chernov, D. N. Skorobogatov, A. O. Morozov |
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| Vol 92, No 3 (2026) |
Determination of paclitaxel and ritonavir in blood plasma and organs of rats by HPLC |
Abstract
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S. A. Boyko, A. A. Agapova, T. S. Kovshova, J. O. Kotova, T. Yu. Esefyeva, M. P. Valikhov, S. E. Gelperina |
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| Vol 92, No 3 (2026) |
Salicylic aldehyde derivative as a new reagent for spectrophotometric determination of copper (II) |
Abstract
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С. A. Mammadova, F. S. Aliyeva, S. R. Hajiyeva, F. M. Chyragov |
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| Vol 92, No 2 (2026) |
Determination of Aspergillus niger fungus by amperometric tyrosinase biosensors modified with nanomaterials in biomedical objects and agricultural products |
Abstract
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N. Yu. Lopatko, R. M. Beilinson, O. E. Malozemova, E. P. Medyantseva, E. V. Khaldeeva, N. A. Ulakhovich |
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| Vol 92, No 2 (2026) |
Determination of Paracetamol and Ibuprofen in reversed-phase liquid chromatography mixed-mode with π-interactions using stationary phase with N-alkyl substituted 2,4-dinitroaniline selector |
Abstract
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E. V. Upyrenko, D. A. Kurgachev, A. A. Murina |
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| Vol 92, No 2 (2026) |
Mass spectrometric determination of the elemental composition of suspended particles of various sizes contained in atmospheric air |
Abstract
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T. N. Shtin, V. B. Gurvich, Yu. V. Kozyrina, E. P. Karpova, I. G. Shelomentsev, S. A. Shtin |
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| Vol 92, No 1 (2026) |
Peroxidation of diclofenac under microdispersed electrospray conditions |
Abstract
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S. K. Ilyushonok, N. G. Sukhodolov, K. A. Krasnov, A. S. Gladchuk, A. N. Arsenyev, S. I. Stolonogova, Y. A. Sharapov, Yu. I. Khasin, M. Z. Muradymov, V. N. Babakov, E. P. Podolskaya |
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| Vol 92, No 1 (2026) |
Identification of volatile impurities and thermal degradation products in sodium polyacrylate by headspace gas chromatography-mass spectrometry |
Abstract
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L. A. Fedotova, T. D. Potapchenko, Yu. V. Timchenko, T. A. Bolotnik, N. F. Bolotnik, I. A. Ananyeva, I. A. Rodin |
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| Vol 92, No 1 (2026) |
Applicability of the portable X-ray fluorescence analyzer Olympus Vanta M for quantitative elemental analysis of archaeological ceramics |
Abstract
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G. V. Pashkova, I. M. Berdnikov, V. M. Chubarov, N. B. Sokolova, I. S. Shegutov, A. L. Finkelshtein |
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| Vol 91, No 12 (2025) |
Effect of the elemental composition of yttrium ferrogranate on the properties of film structures Y3Fe5O12/GaAs |
Abstract
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N. A. Korotkova, M. S. Doronina, M. N. Smirnova, V. A. Ketsko, V. B. Baranovskaya |
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| Vol 91, No 12 (2025) |
Investigation of manganese distribution between MnOx surface segregation and SnO2 crystal structure in SnO2/MnOx nanocomposites by inductively coupled plasma mass spectrometry |
Abstract
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R. S. Eshmakov, A. V. Sherstobitov, D. G. Filatova, M. N. Rumyantseva |
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| Vol 91, No 12 (2025) |
Determination of total arsenic by stripping voltammetry with a simplified sample preparation procedure: application to seafood, minerals and semiconductors |
Abstract
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A. V. Dymova, A. S. Eremeeva, M. A. Lazov, S. V. Andreev, N. K. Zaitsev, L. Yu. Martynov |
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| Vol 91, No 11 (2025) |
Application of gas chromatography-mass spectrometry for the detection of impurities in chlorogenic and caffeic acids |
Abstract
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T. D. Ksenofontova, V. B. Baranovskaia |
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| Vol 91, No 11 (2025) |
Analysis of biological fluids and animal hairs for beta-adrenergic agonists by liquid chromatography – mass-spectrometry |
Abstract
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A. V. Sorokin, A. Zhedulov |
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| Vol 91, No 11 (2025) |
High-performance liquid chromatography determination of polycyclic aromatic hydrocarbons in soils using the QuEChERS technique |
Abstract
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S. K. Ovsepyan, Z. A. Temerdashev, T. G. Tsyupko |
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| Vol 91, No 11 (2025) |
Niobium and tantalum speciation by X-ray fluorescence spectra using the wavelength spectrometer «Spectroscan max-GVM» |
Abstract
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T. F. Akhmetzhanov, G E. Marina, L Yu. Mezevaja, M. N. Filippov |
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| Vol 91, No 10 (2025) |
Determination of sulfur in corrosion products by X-ray fluorescence analysis as a method of assessing the integrity of oil refinery equipment |
Abstract
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A. Yu. Ivanchenko, S. S. Rodin, L. A. Pyankova |
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| Vol 91, No 10 (2025) |
Determination of impurities in technical refined silicon by atomic emission spectrometry with spillage-injection of a powder sample into an arc discharge with an argon stream |
Abstract
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A. A. Dzyuba, S. V. Dodonov, E. E. Zolotarev, V. A. Labusov |
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| Vol 91, No 10 (2025) |
New metal-affinity sorbents based on thin films of lanthanide stearates |
Abstract
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Ya. K. Kalninia, A. E. Khomyak, M. V. Zhukov, N. G. Sukhodolov, E. P. Podolskaya |
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| Vol 91, No 9 (2025) |
Extract of oak bark as a selective natural reagent for the spectrophotometric determination of iron (II) in pharmaceutical preparations and blood serum |
Abstract
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Saud A. M., M. Issam, T. A. Sayed-Hamoud, V. I. Vasil’eva |
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| Vol 91, No 9 (2025) |
Taguchi method-based optimization of key parameters for the preparation of poly(lactic-co-glycolic acid) microspheres to enhance betamethasone acetate loading |
Abstract
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Yu. V. Ulianova, E. G. Vinokurov, Yu. V. Ermolenko, A. N. Morozov |
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| Vol 91, No 9 (2025) |
Determination of antibiotics in liquids by an amperometric sensor modified with a molecularly imprinted polymer |
Abstract
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Thi Gam Pham, Nhat Linh Cao, A. N. Zyablov, Anh Tien Nguyen |
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| Vol 91, No 8 (2025) |
Analysis of beverages and bacterial nutrient media by hydrophilic interaction liquid chromatography using zwitterionic stationary phases |
Abstract
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A. V. Chernobrovkina, D. S. Kryzhanovskaya, A. S. Uzhel, G. I. Tsizin, O. A. Shpigun |
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| Vol 91, No 8 (2025) |
Determination of fatty acids with conjugated C=C bonds in pomegranate seed oil using Raman spectroscopy |
Abstract
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S. M. Kuznetsov, V. S. Novikov, P. K. Laptinskaya, O. S. Kudryavtsev, M. N. Moskovskiy, E. A. Sagitova |
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| Vol 91, No 8 (2025) |
Determination of the mass fraction of milk fat in kefir by IR spectroscopy and digital colourometry methods |
Abstract
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O. E. Emelyanov, V. G. Amelin |
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| Vol 91, No 7 (2025) |
Simultaneous determination of metronidazole and thiamine using UV-spectroscopy |
Abstract
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Karar Haider Salman, Zahra Mohammed Abbas, Jasim M. S. Jamur, Sumayha M. Abbas, Haider Salman Mohammed |
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| Vol 91, No 7 (2025) |
Determination of solid solutions composition in the SrSO4 • 0,5H2O – KCe(SO4)2 • H2O system by X-ray fluorescence analysis |
Abstract
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Dmitrii S. Zinin, Nikolai N. Bushuev, Aleksei A. Abrashov, Vladimir V. Kuznetsov |
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| Vol 91, No 7 (2025) |
Calculation of extended uncertainty of sulfur determination results in iron ore raw materials using Monte Carlo method |
Abstract
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Anastasia V. Sergeeva, Tatiana G. Yurakova |
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| Vol 91, No 6 (2025) |
Comparative evaluation of gas chromatographic techniques for determination of hydrogen used for isopropyl alcohol synthesis |
Abstract
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V. O. Vetrenko, O. A. Golovanova, N. I. Buchatskaya |
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| Vol 91, No 6 (2025) |
Electrothermal atomic absorption spectrometry with ballast in a rapidly heated graphite furnace: determination of lead and cadmium in seawater |
Abstract
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A. Yu. Sadagov, Yu. M. Sadagov |
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| Vol 91, No 6 (2025) |
Development of an ionometric technique of fluorine determination for the certification of a standard reference material of a mineral-based feed additive |
Abstract
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I. B. Maksakova, L. V. Eliseeva, A V. Korshunova |
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| Vol 91, No 5 (2025) |
Sorption-atomic emission determination of platinum and palladium in technological solutions using Lewatit AF5 sorbent |
Abstract
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A. E. Vysotina, G. B. Slepchenko |
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| Vol 91, No 5 (2025) |
Gas chromatographic determination of organochlorine pesticides in snow cover in agricultural areas |
Abstract
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D. E. Musabirov, E. E. Zelenkovskaya, G. R. Allayarova, E. N. Usmanova, G. F. Adieva, V. Yu. Gusko |
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| Vol 91, No 5 (2025) |
The impact of formic acid as a mobile phase additive on the retention of dead time markers in reversed-phase high-performance liquid chromatography |
Abstract
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O. I. Grinevich, T. M. Baygildiev |
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| Vol 91, No 4 (2025) |
Study of lanthanum substitution by strontium in lanthanum ferrites for gas-sensitive sensors by total reflection X-ray fluorescence |
Abstract
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D. G. Filatova, V. B. Platonov, Nikolai M. Malinin, A. A. Troitskiy, M. N. Rumyantseva |
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| Vol 91, No 4 (2025) |
The influence of low-energy accelerated electrons on the structural characteristics of unsaturated fatty acids by high-resolution liquid chromatography-mass spectrometry |
Abstract
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A. V. Brown, V. S. Ipatova, U. A. Bliznyuk, Polina Yu. Borshchegovskaya, A. P. Chernyaev, I. A. Ananyeva,, I. A. Rodin |
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| Vol 91, No 4 (2025) |
Determination of residual methyl methacrylate in aqueous extracts of polymethyl methacrylate by micellar electrokinetic chromatography |
Abstract
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N. V. Mikhailova, S. V. Stakhanova, Yu. V. Ermolenko, U. L. Kobets, E. G. Vinokurov,, I. N. Semenova, Ya. N. Kharakh |
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| Vol 91, No 3 (2025) |
Extraction of platinum from aqueous solutions using tetraalkylammonium dicyanamides |
Abstract
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N. Ya. Mokshina, V. R. Gubanova, V. N. Danilov, S. I. Niftaliev |
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