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| Issue | Title | |
| Vol 20, No 3 (2025) | Quantitative determination of 8-methoxypsoralene in mild dosage form by high-performance liquid chromatography | Abstract PDF (Eng) similar documents |
| A. Alsayed, A. A. Prezhedromirskaya, E. A. Shnyak, S. A. Kedik | ||
| "... . Quantitative determination of 8-methoxypsoralen was performed by high-performance liquid chromatography ..." | ||
| Vol 16, No 1 (2021) | Development of the technique for quality control of 1,3-bis(3,4-dicyanophenoxy)benzene by HPLC | Abstract PDF (Eng) similar documents |
| Z. N. Shchekoldina, A. A. Bogolyubov, A. Yu. Zakharov, B. A. Bulgakov, A. V. Babkin, A. V. Kepman | ||
| "... -performance liquid chromatography (HPLC) is a simple and affordable method for quantitative chemical analysis ..." | ||
| Vol 7, No 6 (2012) | From lipid analysis to lipidomics | Abstract similar documents |
| V. A. Akmurzina, A. A. Selishcheva, V. I. Shvets | ||
| "... of extraction, separation and quantitative analysis of lipids, which include both well-known techniques ..." | ||
| Vol 9, No 2 (2014) | Development and validation of the method of control monomer impurities guanidine hydrochloride in pharmaceutical substance “branched hydrochloride oligo(hexamethyleneguanidine)” | Abstract similar documents |
| S. A. Kedik, D. O. Shatalov, S. G. Beksaev, I. P. Sedishev, E. S. Zhavoronok, V. V. Suslov, A. V. Panov | ||
| "... Some existing methodologies for quantitative estimation of guanidine hydrochloride during ..." | ||
| Vol 14, No 6 (2019) | Simultaneous determination of cationic surfactants in disinfectants | Abstract PDF (Eng) similar documents |
| S. V. Andreev, A. D. Merkuleva, E. S. Belyaev | ||
| "... chromatography was used. The best separation was achieved on an amine phase column (5 цт, 4.6 × 250 mm) using ..." | ||
| Vol 2, No 1 (2008) | Investigation of russian organosilicon stationary phases for gas-liquid chromatography | Abstract similar documents |
| G. N. Turkeltaub, E. A. Chernyshev | ||
| "... The thermal stability of organosilicon stationary phases for gas-liquid chromatography has been ..." | ||
| Vol 15, No 3 (2020) | Flavonoid-profile determination for a hypoglycemic collection by high-performance liquid chromatography | Abstract PDF (Eng) similar documents |
| A. M. Kutovaya, V. N. Davydova, I. B. Perova, K. I. Eller | ||
| "... was performed by reverse-phase high-performance liquid chromatography with diode array and mass spectrometric ..." | ||
| Vol 14, No 4 (2019) | The determination of the origin of natural bitumen in mummifying resins of Ancient Egyptian mummies from the collection of the Pushkin Museum of Fine Arts | Abstract PDF (Eng) similar documents |
| E. B. Yatsishina, V. M. Pozhidaev, O. A. Vasilyeva, O. P. Dyuzheva, Ya. E. Sergeeva, V. M. Retivov, E. Yu. Tereschenko, I. S. Kulikova, E. S. Vaschenkova, E. I. Kozhukhova | ||
| "... the collection of the Pushkin State Museum of Fine Arts using a complex of analytical methods: gas chromatography ..." | ||
| Vol 4, No 5 (2009) | .Study of adsorption of factor vVIIIVFW complex on ion-exchange supports. | Abstract similar documents |
| M. A. Azighirova, T. L. Dereza, O. G. Kuturova, T. A. Zipileva | ||
| "... chromatography. ..." | ||
| Vol 8, No 2 (2013) | Application of chromatography-mass spectrometry to determine free and esterified fatty acids in their combined presence in plant raw materials | Abstract similar documents |
| M. N. Lyutikova, Yu. P. Turov, E. H. Botirov | ||
| "... to errors in the quantitative determination of FA in plant samples. In addition, the presence ..." | ||
| Vol 14, No 1 (2019) | PROCESSING ADDITIVES AND RHEOLOGICAL PROPERTIES OF MOLDED PHENOLIC PLASTICS | Abstract similar documents |
| P. V. Surikov, N. L. Shembel, A. A. Yurkin, A. V. Petrogradsky, V. D. Sevruk, I. D. Simonov-Emelyanov | ||
| "... механизма течения расплавов композиций на основе литьевого фено- пласта О250, содержащих реологические ..." | ||
| Vol 15, No 4 (2020) | New approaches for the standardization of the Monarda fistulosa herb | Abstract PDF (Eng) similar documents |
| V. A. Kurkin, A. S. Tsibina | ||
| "... column chromatography was used to extract the flavonoids. Identification was based on ultraviolet ..." | ||
| Vol 12, No 1 (2017) | APPROACHES TO CHORIONIC GONADOTROPIN QUANTITATIVE DETERMINATION IN ANTI-DOPING CONTROL | Abstract similar documents |
| I. O. Zvereva, N. B. Savelieva, P. V. Postnikov, Yu. A. Efimova, M. A. Dikunets | ||
| "... The article presents the results of the first stage of development of a new quantitative method ..." | ||
| Vol 17, No 1 (2022) | Features of the synthesis of pentaerythritol esters and carboxylic acids of aliphatic isomeric structure | Abstract PDF (Eng) similar documents |
| V. V. Emelyanov, E. L. Krasnykh, D. A. Fetisov, S. V. Levanova, V. A. Shakun | ||
| "... , and identification of all the synthesized tetraesters was performed by chromatography–mass spectrometry analysis ..." | ||
| Vol 6, No 3 (2011) | Experimental studies of extractive distillation in the presence of an ionic liquid | Abstract similar documents |
| V. I. Zhuchkov, P. G. Rumyantsev, S. A. Reshetov, T. V. Chelyuskina, A. K. Frolkova | ||
| "... distillation, entrainer, ionic liquid, gas-liquid chromatography. В технологиях основного органического и ..." | ||
| Vol 8, No 3 (2013) | Separation of organochlorsilanes by preparative gas chromatography | Abstract similar documents |
| G. N. Turkeltaub, E. A. Chernyshev | ||
| "... The preparative gas chromatography method has been used for isolation and analysis ..." | ||
| Vol 10, No 1 (2015) | Elaboration and validation of method of quantitative determination of diclofenac in polymeric microspheres | Abstract similar documents |
| Tam Nguen Tkhi Tkhan, S. A. Kedik, A. E. Baldaev, S. V. Belyakov, V. V. Suslov, E. V. Vorfolomeeva, E. A. Petrova, S. G. Beksaev | ||
| "... , полимерные микросферы. ELABORATION AND VALIDATION OF METHOD OF QUANTITATIVE DETERMINATION OF DICLOFENAC IN ..." | ||
| Vol 17, No 3 (2022) | Validation of a method for the quantitative determination of narcotic and psychotropic substances in urine by UHPLC–MS/MS | Abstract PDF (Eng) similar documents |
| N. B. Savelieva, G. V. Ishutenko, A. V. Polosin, F. V. Radus, D. S. Polyansky, S. A. Kurbatkin, Yu. A. Efimova, P. V. Postnikov | ||
| "... Objectives. To validate a new method for the quantitative determination of 31 potent and narcotic ..." | ||
| Vol 10, No 6 (2015) | Retention indices of esters of fatty acids and alcohols C1-C4 | Abstract similar documents |
| A. Y. Aleksandrov, S. P. Safronov, E. L. Krasnykh, S. V. Levanova | ||
| "... such compounds is to use retention indexes based on gas-liquid chromatography. Experimental identification ..." | ||
| Vol 2, No 1 (2008) | Heterocyclic organosilicon compounds separation by preparative gas chromatography | Abstract similar documents |
| G. N. Turkeltaub, N. G. Komalenkova, E. A. Chernyshev | ||
| "... The preparative gas chromatography method has been used for isolation of heterocyclic organosilicon ..." | ||
| Vol 10, No 5 (2015) | Comparison of physico-chemical characteristics of some articaine-containing anesthetics used in stomatology | Abstract similar documents |
| A. I. Marakhova, M. A. Zhuravleva, S. N. Panov, Ya. M. Stanishevskiy | ||
| "... articainecontaining anesthetics. The studies were conducted using high performance liquid chromatography (to determine ..." | ||
| Vol 11, No 3 (2016) | Isolation of some high-boiling or ganometallic compounds by preparative gas chromatography | Abstract PDF (Eng) similar documents |
| G. N. Turkeltaub, E. A. Chernyshev | ||
| "... Preparative gas chromatography is proposed to isolate some high-boiling organometallic compounds ..." | ||
| Vol 12, No 2 (2017) | DEVELOPMENT OF A TECHNIQUE FOR THE MASS-SPECTROMETRIC DETERMINATION OF GONADOTROPIN-RELEASING HORMONE AND ITS ANALOGS FOR DOPING CONTROL | Abstract similar documents |
| K. M. Shestakova, G. A. Dudko, M. A. Dikunets | ||
| "... and ultraperformance liquid chromatography coupled to tandem mass spectrometry (UPLC-MS/MS) was developed. Various ..." | ||
| Vol 3, No 3 (2008) | Investigation of ozonesafe freon FOL-62 composition by chromatography-mass spectrometry method. | Abstract similar documents |
| O. V. Knyaz’kina, M. V. Mikheev, V. V. Yakshin, V. F. Travkin | ||
| "... By chromatography-mass spectrometry composition of ozonesafe freon FOL-62 obtained by method ..." | ||
| Vol 18, No 3 (2023) | Determination of chlorine-containing compounds in disinfectants using ion-exchange chromatography | Abstract PDF (Eng) similar documents |
| E. A. Lapina, S. A. Zverev, S. V. Andreev, K. A. Sakharov | ||
| "... suitability for disinfectant analysis. Methods. Ionic chromatography using a conductometric detection system ..." | ||
| Vol 16, No 5 (2021) | Application of pulse current for dissolution of heat-resistant GS32-VI alloy | Abstract PDF (Eng) similar documents |
| O. V. Chernyshova, T. B. Yelemessov, D. V. Drobot | ||
| "... amplitude of 2 A, a current pulse duration of 500 ms, and a pause duration between pulses of 250 ms ..." | ||
| Vol 10, No 2 (2015) | The determination of polymeric derivatives of guanidine in disinfectants by two-phase titration | Abstract similar documents |
| O. I. Kozoor, L. A. Nosikova, K. A. Shestakov, A. N. Kochetov | ||
| "... or require additional manipulations. The method of quantitative analysis of polyhexamethyleneguanidine (PHMG ..." | ||
| Vol 15, No 2 (2020) | Esterification of malic acid on various catalysts | Abstract PDF (Eng) similar documents |
| N. S. Kuzmina, S. V. Portnova, E. L. Krasnykh | ||
| "... and quantitative composition of reaction masses, the following analysis methods were used: mass-spectroscopy (using ..." | ||
| Vol 16, No 1 (2021) | Para-tert-butylcumene synthesis | Abstract PDF (Eng) similar documents |
| E. M. Yarkina, E. A. Kurganova, A. S. Frolov, G. N. Koshel, T. N. Nesterova, V. A. Shakun, S. A. Spiridonov | ||
| "... and quantitative composition of the compounds and reaction masses, the following analysis methods were used: gas ..." | ||
| Vol 15, No 1 (2020) | Development of a nasal spray containing aminocaproic acid and a copolymer of N-vinylpyrrolidone and 2-methyl-5-vinylpyridine for use in the prevention of influenza and other viral respiratory infections | Abstract PDF (Eng) similar documents |
| A. S. Karpova | ||
| "... was determined visually, whereas the dynamic viscosity of the solution was determined at 25.0±0.5°С using ..." | ||
| Vol 17, No 1 (2022) | Quantitation of polysorbate 80 in recombinant protein formulation using high-performance liquid chromatography | Abstract PDF (Eng) PDF (Eng) similar documents |
| A. D. Askretkov, D. O. Shatalov, N. V. Orlova, D. I. Zybin, V. V. Nikolaeva, A. A. Klishin, E. S. Tuzova, D. S. Minenkov, S. A. Kedik, Yu. A. Seregin | ||
| "... chromatography analysis with ultraviolet detection that does not consume substantial amounts of sample (≥35 μL ..." | ||
| Vol 19, No 5 (2024) | Identification of hypoxene metabolites in urine samples using gas chromatography–tandem mass spectrometry for anti-doping control | Abstract PDF (Eng) similar documents |
| P. V. Postnikov, A. V. Polosin, N. B. Savelieva, S. A. Kurbatkin, Yu. A. Efimova, E. S. Mochalova | ||
| "... and their chromato-mass spectrometric characteristics in urine samples using gas chromatography–tandem mass ..." | ||
| Vol 10, No 2 (2015) | Modification of axes in rheometer curves quantitative interpretation | Abstract similar documents |
| I. M. Agayants, A. S. Kuznetsov, N. Ya. Ovsyannikov | ||
| Vol 9, No 1 (2014) | Analytical HPLC-separation of retinoid derivatives of natural and 3,4-didehydro series | Abstract similar documents |
| N. E. Belikov, A. A. Khodonov, O. V. Demina, M. A. Yakovleva, T. B. Feldman, M. A. Ostrovsky | ||
| "... pigments chromophore groups of different animals with the use of high performance liquid chromatography ..." | ||
| Vol 11, No 6 (2016) | CARNOSINE-CONTAINING LIPOSOMES: PREPARATION AND PROPERTIES | Abstract PDF (Eng) similar documents |
| N. A. Antonova, G. M. Sorokoumova, T. N. Fedorova, S. L. Stvolynsky, D. A. Abaimov, V. I. Popenko, V. I. Shvets | ||
| "... by iii chromatography-mass spectrometry with the use of a Surveyor LC PumpPlus chromatograph ..." | ||
| Vol 20, No 3 (2025) | Determination of the enthalpy of evaporation of pentaerythritol esters of various structures using gas chromatographic retention characteristics | Abstract PDF (Eng) similar documents |
| Yu. F. Ivanova, V. V. Emelyanov, S. V. Levanova, Yu. N. Telnov | ||
| "... , use gas chromatography to determine the Kováts logarithmic retention indices and enthalpies ..." | ||
| Vol 15, No 6 (2020) | Synthesis of alkyl-gem-dichlorocyclopropanes based on isoamylene fraction | Abstract PDF (Eng) similar documents |
| A. I. Musin, Yu. G. Borisova, G. Z. Raskil’dina, R. R. Daminev, R. U. Rabaev, S. S. Zlotskii | ||
| "... -dichlorocyclopropanes in quantitative yield, and also to determine their structure. Methods. In order to determine ..." | ||
| Vol 5, No 3 (2010) | Using gasliquid chromatrography to choose solvents for separation of biazeotropic benzene – perfluorobenzene mixture by extractive rectification | Abstract similar documents |
| P. G. Rumyantsev, V. I. Zhuchkov, A. K. Frolkova, A. V. Anisimov | ||
| "... Gas-liquid chromatography was used for estimating the selectivity of solvents for the separation ..." | ||
| Vol 11, No 4 (2016) | DETERMINATION OF THE STRUCTURE OF IMPURITIES IN TRIETHYLENE GLYCOL BY NMR AND HPLC-MS/MS OF HIGH RESOLUTION | Abstract PDF (Eng) similar documents |
| M. N. Usachev, Yu. A. Efimova, N. K. Zaitsev | ||
| "... coupled with chromatography (HPLC-MS/MS). The obtained results will enable to improve the existing methods ..." | ||
| Vol 18, No 4 (2023) | Synthesis and biological activity of 5-acetyl- and 5-hydroxyalkyl1,3-dioxane derivatives | Abstract PDF (Eng) similar documents |
| A. I. Musin, Yu. G. Borisova, Sh. Sh. Dzhumaev, N. S. Khusnutdinova, G. Z. Raskil’dina, R. M. Sultanova, S. S. Zlotskii | ||
| "... and quantitative composition of the reaction masses, gas chromatography-, chromate mass spectrometry-, and 1H ..." | ||
| Vol 10, No 6 (2015) | Analysis of polysiloxane fluid PFMS-5 by HPLC | Abstract similar documents |
| G. N. Turkeltaub, E. A. Smirnova, E. A. Chernyshev* | ||
| "... chromatography. However, some samples have an upper temperature limit of 280 to 350°С. The composition ..." | ||
| Vol 15, No 5 (2020) | Synthesis and reactions of alkenyl-gem-dichlorocyclopropanes obtained from piperylene | Abstract PDF (Eng) similar documents |
| A. I. Musin, Yu. G. Borisova, G. Z. Raskil’dina, R. U. Rabaev, R. R. Daminev, S. S. Zlotskii | ||
| "... the qualitative and quantitative composition of the reaction crudes, the following analytical methods were used ..." | ||
| Vol 17, No 3 (2022) | Heterogeneous catalytic reduction of substituted 5-acyl-1,3-dioxanes | Abstract PDF (Eng) similar documents |
| A. I. Musin, Yu. G. Borisova, G. Z. Raskil’dina, R. R. Daminev, A. R. Davletshin, S. S. Zlotskii | ||
| "... and quantitative composition of the reaction masses, the following analysis methods were used: gas-liquid ..." | ||
| Vol 11, No 3 (2016) | Encapsulation of the elderberry fruit anthocyanins by spray drying | Abstract PDF (Eng) similar documents |
| M. O. Kostenko, V. I. Deineka, L. A. Deineka | ||
| "... ], black elder fruits of various kinds and stages of maturing can contain from 600 to 1,250 mg ..." | ||
| Vol 9, No 1 (2014) | The quantitative definition of N-vinylpyrrolidone and 2-methyl-5-vinylpyridine units ratio in the copolymers by UV-spectrophotometry | Abstract similar documents |
| S. A. Kedik, D. V. Eremin, Yu. V. Kochkina, E. S. Zhavoronok, V. V. Suslov, A. V. Panov | ||
| "... The quantitative definition method of N-vinylpyrrolidone and 2-methyl-5-vinylpyridine ratio units ..." | ||
| Vol 18, No 1 (2023) | Condensation of secondary amines with CH-acids and formaldehyde under the influence of microwave radiation | Abstract PDF (Eng) similar documents |
| A. I. Musin, D. S. Sultanova, Yu. G. Borisova, T. P. Mudrik, R. R. Daminev | ||
| "... . To determine the qualitative and quantitative composition of the reaction masses, gas chromatography, electron ..." | ||
| Vol 15, No 3 (2020) | Quantification of polysorbate 80 in biopharmaceutical formulations implementing an optimized colorimetric approach | Abstract PDF (Eng) PDF (Eng) similar documents |
| A. S. Seregin, N. V. Orlova, A. D. Askretkov, D. I. Zybin, Yu. A. Seregin | ||
| "... chromatography relying on spectrophotometry [10, 11], mass-spectrometry [12], evaporative light scattering [9 ..." | ||
| Vol 16, No 2 (2021) | Synthesis of ethers containing 1,3-dioxolane and gem-dichlorocyclopropane fragments | Abstract PDF (Eng) similar documents |
| Sh. Sh. Dzhumaev, Yu. G. Borisova, G. Z. Raskil’dina, U. Sh. Kuzmina, R. R. Daminev, S. S. Zlotskii | ||
| "... lines. Methods. The qualitative and quantitative compositions of the reaction masses were determined ..." | ||
| Vol 4, No 5 (2009) | Polyunsaturated fatty acids as universal endogenious bioregulators | Abstract similar documents |
| P. E. Nazarov, G. I. Miagkova, N. V. Groza | ||
| "... , a combination of a liquid chromatography and mass spectrometry also are considered. ..." | ||
| Vol 11, No 5 (2016) | THE USE OF COPPER INDICATOR ELECTRODES IN VOLTAMMETRIC ANALYSIS | Abstract PDF (Eng) similar documents |
| L. Yu. Martynov, O. A. Naumova, N. K. Zaytsev, I. Yu. Lovchinovsky | ||
| "... chromatography are given. Recent trends of the use of copper micro- and nanostructured electrodes ..." | ||
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