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Vol 80, No 8 (2025)

Preconcentration of quinolones on magnetic hypercrosslinked polystyrene before their determination by high-performance liquid chromatography in milk

Kulinich Y.A., Puryskin I.D., Tolmacheva V.V., Melekhin A.O., Apyari V.V., Dmitrienko S.G.

(Rus)

Vol 80, No 3 (2025)

Approximation of the results of gas chromatographic analysis of thermally unstable compounds using logistic regression

Zenkevich I.G., Kornilova T.A.

(Rus)

Vol 80, No 5 (2025)

Development of an algorithm for processing “electronic nose” data on piezosensors when analyzing blood samples without sample preparation: a pilot study

Kuchmenko T.A., Menzhulina D.A.

(Rus)

Vol 80, No 3 (2025)

Chemical analysis on the way to a consumer: solutions for food quality control

Apyari V.V., Zolotov Y.A., Dmitrienko S.G., Furletov A.A., Tikhomirova T.I.

(Rus)

Vol 80, No 5 (2025)

Influence of non-ionogenic pav on the intensity of metal lines in drop-spark discharge spectra

Zhirkov A.A., Yagov V.V.

(Rus)

Vol 80, No 5 (2025)

Identification and adulteration of Salmoninae caviar by PCR, IR spectroscopy and digital colourimetry

Amelin V.G., Emelyanov O.E., Tretyakov A.V., Gergel M.A., Zaitseva E.V.

(Rus)

Vol 80, No 7 (2025)

Voltammetric sensor based on tin dioxide nanoparticles for the determination of taxifolin

Ziyatdinova G.K., Tarabukina A.D.

(Rus)

Vol 80, No 7 (2025)

Determination of residual amounts of beta-adrenostimulants in muscle tissue and liver by dispersion purification chromatography-mass spectrometry

Sorokin A.V.

(Rus)

Vol 78, No 2 (2023)

Methodological Aspects of the Group Analysis of Organic Substances

Vershinin V.I.

(Rus)

Vol 80, No 7 (2025)

HPLC-MS/MS-determination of antihistamines cyproheptadine, diphenhydramine and tripelenamine in foods and feeds

Melekhin A.O., Tolmacheva V.V., Bairov A.L., Usanova E.D., Penkov T.D., Tishchenko V.V., Apyari V.V.

(Rus)

Vol 80, No 6 (2025)

THE DISCOVERY OF CHROMATOGRAPHY AND THE IMPERIAL ST. PETERSBURG ACADEMY OF SCIENCES

Senchenkova E.M.

(Rus)

Vol 80, No 7 (2025)

Identification of species affiliation and determination of fish eggs adulteration by vibrational spectroscopy and digital colorimetry methods

Amelin V.G., Emelyanov O.E., Khrushchev A.Y., Tretyakov A.V.

(Rus)

Vol 78, No 5 (2023)

A Comparison of the Peak-to-Background Method and an Empirical Correction of the Results in the Energy-Dispersive Electron Probe Quantitative Analysis of Powder Materials

Pukhov D.E.

(Rus)

Vol 80, No 8 (2025)

Microextraction separation and determination of inorganic arsenic forms by inductively coupled plasma mass spectrometry in natural waters

Temerdashev Z.A., Abakumov P.G., Abakumov A.G., Bol'shov M.A.

(Rus)

Vol 78, No 4 (2023)

Using Smartphones in Chemical Analysis

Shogah Z.A., Bolshakov D.S., Amelin V.G.

(Rus)

Vol 79, No 11 (2024)

X-ray fluorescence determination of potassium, neodymium and strontium in solid solutions in the system KNd(SO₄)₂·H₂O–SrSO₄·0.5H₂O

Bushuev N.N., Zinin D.S., Tatosyan G.K., Sviridenkova N.V.

(Rus)

Vol 80, No 1 (2025)

Study of the mechanism of evaporation of impurity elements in arc atomic emission analysis of high-purity graphite powder in the presence of fluorine-containing additives

Zolotareva N.I., Grazhulene S.S.

(Rus)

Vol 79, No 12 (2024)

Determination of urea and humate in humate fertilizers by IR-FTIR spectroscopy

Karpukhina Е.А., Khromov G.А., Volkov D.S., Proskurnin М.А.

(Rus)

Vol 79, No 7 (2024)

Oxythermography for exploring the thermal stability of polymer materials: a novel analytical approach

Zuev B.K., Zaitseva A.E., Korotkov A.S., Filonenko V.G., Rogovaya I.V.

(Rus)

Vol 78, No 10 (2023)

Tunable Diode Lasers for Analytics and Diagnostics

Bolshov M.A., Kuritsyn Y.A., Liger V.V., Mironenko V.R., Ponurovskii Y.Y.

(Rus)

Vol 78, No 3 (2023)

Determination of 6-Nitro-7-(4'-Nitrophenyl)-5-Ethyl-4,7-Dihydropyrazolo[1,5-a]Pyrimidine-3-Carboxylate as a Potential Antitumor Agent by Voltammetry

Mozharovskaia P.N., Ivoilova A.V., Terekhova A.A., Tsmokalyuk A.N., Ivanova A.V., Kozitsina A.N., Rusinov V.L.

(Rus)

Vol 78, No 1 (2023)

Identification and Authentication of Milk Using Digital Colormetry of Indicator Test Systems, Smartphone, and Chemometric Analysis

Amelin V.G., Shogah Z.A., Bol’shakov D.S., Tret’yakov A.V.

(Rus)

Vol 79, No 11 (2024)

Features of the formation of an elemental “image” in the chain of soil–grapes–wine and the study of the relationship of the material forms of elements

Temerdashev Z.A., Abakumov A.G., Khalafyan А.А., Sheludko О.N.

(Rus)

Vol 79, No 12 (2024)

Application of the X-ray fluorescence method in Russia to study the chemical composition of medical plants

Chuparina E.V., Revenko A.G.

(Rus)

Vol 79, No 6 (2024)

Identification of manufacturers and determination of active ingredients in medicinal products using a colorimetric method in the near-IR range with a smartphone

Amelin V.G., Emelyanov O.E., Tretyakov A.V.

(Rus)

Vol 78, No 9 (2023)

Rapid Colorimetric Determination of Biologically Active Organic Analytes

Sokolova T.A., Kosyreva I.V., Doronin S.Y.

(Rus)

Vol 78, No 3 (2023)

Sequential Injection Amperometric Determination of Glucose in Saliva Using a Screen-Printed Electrode Modified with a Gold–Cobalt Binary System

Shaidarova L.G., Chelnokova I.A., Gafiatova I.A., Gedmina A.V., Budnikov G.K.

(Rus)

Vol 79, No 11 (2024)

Determination of zinc in gas cleaning dust emissions from electrometallurgical production

Temerdashev Z.A., Ryadno E.G., Vasileva L.V., Abakumov A.G., Vasilev A.M.

(Rus)

Vol 79, No 9 (2024)

Fluorescent azolotriazines-based test systems based for the diagnosis of endometritis in cows on site conditions

Kuchmenko T.A., Vandyshev D.Y., Skorikov V.N., Umarkhanov R.U., Shikhaliev H.S., Seredin P.V., Yagov V.V., Mikhalev V.I.

(Rus)

Vol 79, No 6 (2024)

Voltamper-metrical definition of potential protective virus medicine sodium salt of 3-nitro-4-hydroxy-7-metiltio-4H-[1,2,4]triazolo[5,1-c][1,2,4]triazinide monohydrate

Mozharovskaya P.N., Ivoylova A.V., Malakhova N.A., Drokin R.A., Balin I.A., Kozitsina A.N., Ivanova A.V., Rusinov V.L.

(Rus)

Vol 78, No 9 (2023)

Isolation of Nanoparticles from Soil and Dust and Their Study by Single Particle Inductively Coupled Plasma Mass Spectrometry

Ermolin M.S., Fedotov P.S.

(Rus)

Vol 78, No 1 (2023)

Gas-Chromatographic Identification of Unusual Unstable Products of the Partial Hydrolysis of Tetraethoxysilane

Zenkevich I.G., Baranov D.A.

(Rus)

Vol 79, No 11 (2024)

Determination of the mass fraction of milk fat in bottled milk by non-contact colorimetric method

Amelin V.G., Emelyanov О.E., Shaoka Z.C., Tratyakov A.V.

(Rus)

Vol 79, No 10 (2024)

SOME ASPECTS OF THE DEVELOPMENT OF A TECHNIQUE FOR THE SELECTIVE DETERMINATION OF VITAMIN E ON THE SURFACE OF HUMAN SKIN WHEN APPLYING OIL PREPARATIONS

Voloshina E.S., Zuev B.K., Mikhailova A.V.

(Rus)

Vol 79, No 6 (2024)

Voltammetric sensor based on carboxylated carbon nanotubes and poly(pyrogallol red) for determination of eugenol in essential oils

Kalmykova A.D., Ziyatdinova G.K.

(Rus)

Vol 78, No 2 (2023)

Behavior and Fractionation of Low-Volatile Impurities in a DC Arc in the Analysis of Zirconium by Atomic Emission Spectrometry

Zolotareva N.I., Grazhulene S.S.

(Rus)

Vol 79, No 11 (2024)

Neuro-fuzzy method of processing hydrochemical data for river flow

Rosenthal O.M., Fedotov V.K.

(Rus)

Vol 79, No 10 (2024)

CHROMATOGRAPHIC METHODS IN THE IDENTIFICATION AND DETERMINATION OF THE COMPONENT COMPOSITION AND QUALITY OF WINES

Temerdashev Z.A., Abakumov A.G., Sheludko O.N., Yakuba Y.F., Tsyupko T.G.

(Rus)

Vol 79, No 5 (2024)

Concentration of strontium and barium by co-precipitation with organic collectors and their x-ray fluorescence determination

Kuznetsov V.V., Prokopenko Y.R.

(Rus)

Vol 78, No 6 (2023)

Complex Coulometric Evaluation of the Antioxidant Properties of Beer

Matveeva S.Y., Ziyatdinova G.K.

(Rus)

Vol 79, No 11 (2024)

Use of chemical sensors in technological control of the formation of the flavor of chocolate glaze

Kuchmenko Т.А., Lisitskaya R.P.

(Rus)

Vol 79, No 8 (2024)

Flow-injection amperometric determination of ceftriaxone, cefotaxime, and cefoperazone on an electrode modified with a binary system of gold particles and mixed-valence ruthenium oxides

Shaidarova L.G., Chelnokova I.A., Ilyina M.A., Budnikov G.K.

(Rus)

Vol 79, No 4 (2024)

Chemical sample preparation of plant materials in tunnel-type microwave digestion systems for elemental analysis

Shabanova E.V., Zak A.A., Vasil’eva I.E.

(Rus)

Vol 78, No 6 (2023)

Rapid Gas-Chromatographic Determination of Phenol and Cresols in Water by Extractive Freezing-Out

Bekhterev V.N.

(Rus)

Vol 80, No 2 (2025)

Identification and Authentication of Vegetable Oils by Digital Colorometry and IR Spectroscopy Methods

Amelin V.G., Emelyanov O.E.

(Rus)

Vol 79, No 8 (2024)

Structure of 2-(((1-(3-bromophenyl)ethylidene)hydrazono)methyl)phenol and its application in the spectrophotometric determination of iron(iii)

Mamedova C.A., Gadzhieva S.R., Alieva F.S., Chyragov F.M.

(Rus)

Vol 78, No 12 (2023)

Voltammetric Determination of 7-Ethylthio-3-Nitro-1,2,4-Triazolo[5,1-c]-1,2,4-Triazin-4-One Dihydrate Sodium Salt as a Potential Antiviral Drug

Mozharovskaia P.N., Ivoilova A.V., Dem’yanovich (Selyanina) T.V., Balin I.A., Malakhova N.A., Ivanova A.V., Kozitsina A.N., Matern A.I., Rusinov V.L.

(Rus)

Vol 78, No 5 (2023)

Prospects for the Development of Methods for the Analysis of High-Purity Volatile Substances

Sozin A.Y., Krylov V.A., Chernova O.Y., Sorochkina T.G., Bulanov A.D., Kotkov A.P.

(Rus)

Vol 78, No 3 (2023)

Analysis of Small-Mass Biological Samples by ICP MS Using Microwave Acid Digestion of Several Samples in the Common Atmosphere of a Standard Autoclave

Kolotov V.P., Dogadkin D.N., Zaichik V.E., Shirokova V.I., Dogadkin N.N.

(Rus)

Vol 80, No 2 (2025)

One-Time Definition of Biologically Active Components of Rhodiola rosea in Extracts of Plant Sources by HILIC-MS/MS Method

Nuikin S.A., Timchenko Y.V., Rodin I.A.

(Rus)

Vol 79, No 12 (2024)

Batch-injection amperometric determination of sulfamethazine, sulfacetamide and sulfathiazole on an electrode modified with a composite based on gold particles, carbon nanotubes and ionic liquid

Shaydarova L.G., Chelnokova I.A., Ilyina М.А., Gafiatova I.А., Budnikov G.K.

(Rus)

Vol 79, No 8 (2024)

Methods for investigating the impurity composition of high-purity sulfur

Churbanov M.F., Skripachev I.V., Sozin A.Y., Evdokimov I.I.

(Rus)

Vol 78, No 10 (2023)

Methods of Atomic Spectroscopy in Studying Properties and the Behavior of Nanoscale Magnetic Materials in Biological Systems

Kubrakova I.V., Grebneva-Balyuk O.N., Pryazhnikov D.V., Kiseleva M.S., Efanova O.O.

(Rus)

Vol 78, No 1 (2023)

Determination of Glyphosate, Its Metabolite, and Glufosinate in Products of Plant Origin by Chromatography–Mass-Spectrometry

Sorokin A.V.

(Rus)

Vol 78, No 3 (2023)

Methods for the Determination of Arsenic in Metallurgical Materials

Belozerova A.A., Pechishcheva N.V., Shunyaev K.Y.

(Rus)

1 - 55 of 55 Items

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Vol 80, No 8 (2025)

Vol 80, No 8 (2025)

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