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Results: 1-25 | 26-50 | 51-60
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SYNTHESIS AND ION-EXCHANGE PROPERTIES OF SILICA CHEMICALLY-MODIFIED WITH AMINOPHOSPHONIC ACID
Authors: NESTERENKO PN ZHUKOVA OS SHPIGUN OA JONES P
Citation: Pn. Nesterenko et al., SYNTHESIS AND ION-EXCHANGE PROPERTIES OF SILICA CHEMICALLY-MODIFIED WITH AMINOPHOSPHONIC ACID, Journal of chromatography, 813(1), 1998, pp. 47-53
DETERMINATION OF PHOSPHORUS AND PHOSPHORIC-ACIDS IN AIR BY ION CHROMATOGRAPHY AND CAPILLARY ISOTACHOPHORESYS
Authors: OBREZKOV ON KROKHIN OV MAKAROV AY GUGLYA EB SHPIGUN OA
Citation: On. Obrezkov et al., DETERMINATION OF PHOSPHORUS AND PHOSPHORIC-ACIDS IN AIR BY ION CHROMATOGRAPHY AND CAPILLARY ISOTACHOPHORESYS, Journal of analytical chemistry, 53(6), 1998, pp. 557-560
ION CHROMATOGRAPHY OF ANIONS - ION-EXCHANGE OF WEAK ACIDS ON STRONGLYBASIC ANION-EXCHANGERS
Authors: OBREZKOV ON RUBINSHTEIN RN SHPIGUN OA
Citation: On. Obrezkov et al., ION CHROMATOGRAPHY OF ANIONS - ION-EXCHANGE OF WEAK ACIDS ON STRONGLYBASIC ANION-EXCHANGERS, Journal of analytical chemistry, 53(5), 1998, pp. 436-441
ION CHROMATOGRAPHY OF ANIONS - A-PRIORI CALCULATIONS OF RETENTION TIME
Authors: OBREZKOV ON RUBINSHTEIN RN SHPIGUN OA
Citation: On. Obrezkov et al., ION CHROMATOGRAPHY OF ANIONS - A-PRIORI CALCULATIONS OF RETENTION TIME, Journal of analytical chemistry, 53(5), 1998, pp. 442-445
USE OF NEW SURFACE-MODIFIED SORBENTS BASED ON SILICA-GEL FOR THE DETERMINATION OF ANIONIC TRANSITION-METAL COMPLEXES BY ION CHROMATOGRAPHY
Authors: SVINTSOVA NV SMOLENKOV AD KROKHIN OV PIROGOV AV OBREZKOV ON SHPIGUN OA
Citation: Nv. Svintsova et al., USE OF NEW SURFACE-MODIFIED SORBENTS BASED ON SILICA-GEL FOR THE DETERMINATION OF ANIONIC TRANSITION-METAL COMPLEXES BY ION CHROMATOGRAPHY, Journal of analytical chemistry, 53(4), 1998, pp. 347-350
ANALYTICAL POTENTIALITIES OF AN AI-05 INSTRUMENT FOR CAPILLARY ELECTROPHORESIS IN THE DETERMINATION OF METAL-CATIONS
Authors: KROKHIN OV OBREZKOV ON SHPIGUN OA
Citation: Ov. Krokhin et al., ANALYTICAL POTENTIALITIES OF AN AI-05 INSTRUMENT FOR CAPILLARY ELECTROPHORESIS IN THE DETERMINATION OF METAL-CATIONS, Journal of analytical chemistry, 53(4), 1998, pp. 372-374
INDIRECT SPECTROPHOTOMETRIC DETECTION OF NONELECTROLYTES IN HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
Authors: LAZAREVA EE BRYKINA GD SHPIGUN OA
Citation: Ee. Lazareva et al., INDIRECT SPECTROPHOTOMETRIC DETECTION OF NONELECTROLYTES IN HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY, Journal of analytical chemistry, 53(3), 1998, pp. 202-211
A NOVEL STATIONARY-PHASE FOR THE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC SEPARATION AND DETERMINATION OF PHENOLS
Authors: PENNER NA NESTERENKO PN KHRYASCHEVSKY AV STRANADKO TN SHPIGUN OA
Citation: Na. Penner et al., A NOVEL STATIONARY-PHASE FOR THE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC SEPARATION AND DETERMINATION OF PHENOLS, Mendeleev communications, (1), 1998, pp. 24-27
SILICAS MODIFIED BY POLYELECTROLYTE COMPLEXES FOR THE ION CHROMATOGRAPHY OF ANIONIC COMPLEXES OF TRANSITION-METALS
Authors: PIROGOV AV SVINTSOVA NV KUZINA OV KROKHIN OV PLATONOV MM SHPIGUN OA
Citation: Av. Pirogov et al., SILICAS MODIFIED BY POLYELECTROLYTE COMPLEXES FOR THE ION CHROMATOGRAPHY OF ANIONIC COMPLEXES OF TRANSITION-METALS, Fresenius' journal of analytical chemistry, 361(3), 1998, pp. 288-293
USE OF HYPERCROSSLINKED MACRORETICULAR POLYSTYRENE FOR THE PHENOLS PRECONCENTRATION
Authors: KHRYASHCHEVSKII AV PODLOVCHENKO MB NESTERENKO PN SHPIGUN OA
Citation: Av. Khryashchevskii et al., USE OF HYPERCROSSLINKED MACRORETICULAR POLYSTYRENE FOR THE PHENOLS PRECONCENTRATION, Vestnik Moskovskogo universiteta. Seria 2. Himia, 39(3), 1998, pp. 196-200
RP-HPLC OF SOME METAL PHTHALOCYANINES
Authors: BRYKINA GD UVAROVA MI SHPIGUN OA
Citation: Gd. Brykina et al., RP-HPLC OF SOME METAL PHTHALOCYANINES, Mikrochimica acta, 128(3-4), 1998, pp. 251-254
APPLICATION OF THE PATTERN-RECOGNITION METHOD FOR MODELING EXPERT ESTIMATION OF CHROMATOGRAM QUALITY
Authors: PIROGOV AV PLATONOV MM PLETNEV IV OBREZKOV ON SHPIGUN OA
Citation: Av. Pirogov et al., APPLICATION OF THE PATTERN-RECOGNITION METHOD FOR MODELING EXPERT ESTIMATION OF CHROMATOGRAM QUALITY, Analytica chimica acta, 369(1-2), 1998, pp. 47-56
USE OF CATIONIC POLYMERS FOR THE SIMULTANEOUS DETERMINATION OF INORGANIC ANIONS AND METAL-4-(2-PYRIDYLAZO)RESORCINOLATO CHELATES IN KINETICDIFFERENTIATION-MODE CAPILLARY ELECTROPHORESIS
Authors: KROKHIN OV HOSHINO H SHPIGUN OA YOTSUYANAGI T
Citation: Ov. Krokhin et al., USE OF CATIONIC POLYMERS FOR THE SIMULTANEOUS DETERMINATION OF INORGANIC ANIONS AND METAL-4-(2-PYRIDYLAZO)RESORCINOLATO CHELATES IN KINETICDIFFERENTIATION-MODE CAPILLARY ELECTROPHORESIS, Journal of chromatography, 776(2), 1997, pp. 329-336
INFLUENCE OF CATIONIC POLYMERS ON SEPARATION SELECTIVITY IN KINETIC DIFFERENTIATION MODE CAPILLARY ELECTROPHORESIS OF METAL-4-(2-PYRIDYLAZO)RESORCINOLATO CHELATES
Authors: KROKHIN OV HOSHINO H SHPIGUN OA YOTSUYANAGI T
Citation: Ov. Krokhin et al., INFLUENCE OF CATIONIC POLYMERS ON SEPARATION SELECTIVITY IN KINETIC DIFFERENTIATION MODE CAPILLARY ELECTROPHORESIS OF METAL-4-(2-PYRIDYLAZO)RESORCINOLATO CHELATES, Journal of chromatography, 772(1-2), 1997, pp. 339-346
ION-EXCHANGE PROPERTIES OF GLUTAMIC ACID-BONDED SILICA
Authors: ELEFTEROV AI KOLPACHNIKOVA MG NESTERENKO PN SHPIGUN OA
Citation: Ai. Elefterov et al., ION-EXCHANGE PROPERTIES OF GLUTAMIC ACID-BONDED SILICA, Journal of chromatography, 769(2), 1997, pp. 179-188
NEW REAGENTS FOR THE PRECOLUMN DERIVATIZATION OF PRIMARY ALIPHATIC-AMINES IN THEIR DETERMINATION BY REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
Authors: KHRYASHCHEVSKII AV SHPIGUN OA NESTERENKO PN
Citation: Av. Khryashchevskii et al., NEW REAGENTS FOR THE PRECOLUMN DERIVATIZATION OF PRIMARY ALIPHATIC-AMINES IN THEIR DETERMINATION BY REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY, Journal of analytical chemistry, 52(9), 1997, pp. 871-876
SEPARATION AND DETERMINATION OF THE COMPOSITION OF A MIXTURE OF HIGHER ALIPHATIC-AMINES AS DERIVATIVES OF 7-CHLORO-4-NITROBENZO-2-OXA-1,3-DIAZOLE BY MICROCOLUMN REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
Authors: KHRYASHCHEVSKII AV SHPIGUN OA NESTERENKO PN
Citation: Av. Khryashchevskii et al., SEPARATION AND DETERMINATION OF THE COMPOSITION OF A MIXTURE OF HIGHER ALIPHATIC-AMINES AS DERIVATIVES OF 7-CHLORO-4-NITROBENZO-2-OXA-1,3-DIAZOLE BY MICROCOLUMN REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY, Journal of analytical chemistry, 52(7), 1997, pp. 656-660
CARTRIDGES PACKED WITH MACROPOROUS POLYMER SORBENTS FOR PRECONCENTRATING PRIMARY ALIPHATIC-AMINES AND THEIR DETERMINATION BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
Authors: KHRYASHCHEVSKII AV NESTERENKO PN TIKHOMIROVA TI FADEEVA VI SHPIGUN OA
Citation: Av. Khryashchevskii et al., CARTRIDGES PACKED WITH MACROPOROUS POLYMER SORBENTS FOR PRECONCENTRATING PRIMARY ALIPHATIC-AMINES AND THEIR DETERMINATION BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY, Journal of analytical chemistry, 52(5), 1997, pp. 429-433
CHROMATOGRAPHIC PROPERTIES OF SOME PORPHYRIN LIGANDS AND THEIR METAL-COMPLEXES
Authors: BRYKINA GD GRISHINA LE SHPIGUN OA
Citation: Gd. Brykina et al., CHROMATOGRAPHIC PROPERTIES OF SOME PORPHYRIN LIGANDS AND THEIR METAL-COMPLEXES, Journal of analytical chemistry, 52(5), 1997, pp. 437-440
STUDY OF THE CHROMATOGRAPHIC BEHAVIOR OF PHOTOSYNTHETIC PIGMENTS BY REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
Authors: BRYKINA GD GRISHINA LE UVAROVA MI SHPIGUN OA
Citation: Gd. Brykina et al., STUDY OF THE CHROMATOGRAPHIC BEHAVIOR OF PHOTOSYNTHETIC PIGMENTS BY REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY, Journal of analytical chemistry, 52(5), 1997, pp. 441-445
POTENTIALITIES OF AN ION-SELECTIVE ELECTRODE REVERSIBLE FOR CATIONS OF THE ALKYLTRIMETHYLAMMONIUM SERIES AS A DETECTOR IN REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
Authors: BASOVA EM SHVEDENE NV SHISHKANOVA TV SHPIGUN OA
Citation: Em. Basova et al., POTENTIALITIES OF AN ION-SELECTIVE ELECTRODE REVERSIBLE FOR CATIONS OF THE ALKYLTRIMETHYLAMMONIUM SERIES AS A DETECTOR IN REVERSED-PHASE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY, Journal of analytical chemistry, 52(5), 1997, pp. 450-456
TEMPERATURE AS A PARAMETER OF OPTIMIZATION OF THE ION-CHROMATOGRAPHICDETERMINATION OF ANIONS
Authors: PIROGOV AV OBREZKOV ON SHPIGUN OA
Citation: Av. Pirogov et al., TEMPERATURE AS A PARAMETER OF OPTIMIZATION OF THE ION-CHROMATOGRAPHICDETERMINATION OF ANIONS, Journal of analytical chemistry, 52(2), 1997, pp. 152-156
MODIFIED SILICA-GEL FOR THE DETERMINATION OF ANIONS BY SINGLE-COLUMN ION CHROMATOGRAPHY
Authors: KROKHIN OV SVINTSOVA NV OBREZKOV ON SHPIGUN OA
Citation: Ov. Krokhin et al., MODIFIED SILICA-GEL FOR THE DETERMINATION OF ANIONS BY SINGLE-COLUMN ION CHROMATOGRAPHY, Journal of analytical chemistry, 52(11), 1997, pp. 1066-1068
SIMPLEX ALGORITHM AS A TOOL FOR SEARCHING THE OPTIMAL ANALYTICAL CONDITIONS - THE USE IN LIQUID-CHROMATOGRAPHY
Authors: PIROGOV AV OBREZKOV ON SHPIGUN OA
Citation: Av. Pirogov et al., SIMPLEX ALGORITHM AS A TOOL FOR SEARCHING THE OPTIMAL ANALYTICAL CONDITIONS - THE USE IN LIQUID-CHROMATOGRAPHY, Journal of analytical chemistry, 52(10), 1997, pp. 918-925
PRECONCENTRATION OF PHENOLS ON POLYURETHANE FOAM AND THEIR DETERMINATION USING SPECTROPHOTOMETRY AND HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY
Authors: MYSHAK EN DMITRIENKO SG SHAPOVALOVA EN ZHIGULEV AV SHPIGUN OA ZOLOTOV YA
Citation: En. Myshak et al., PRECONCENTRATION OF PHENOLS ON POLYURETHANE FOAM AND THEIR DETERMINATION USING SPECTROPHOTOMETRY AND HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY, Journal of analytical chemistry, 52(10), 1997, pp. 939-943
Risultati: 1-25 | 26-50 | 51-60