Showing 1 - 14 results of 14 for search 'S.A. Epshtein', query time: 0.04s Refine Results
  1. 1
    INTERMEDIATE PRECISION DETERMINATION AT VALIDATION OF METHODS IN PHARMACY

    INTERMEDIATE PRECISION DETERMINATION AT VALIDATION OF METHODS IN PHARMACY by N. A. Epshtein

    Published 2019-01-01
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  2. 2
    Validation of Chromatographic Methods: Checking the Peak Purity and the Specificity of Methods with Diode Array Detectors (Review)

    Validation of Chromatographic Methods: Checking the Peak Purity and the Specificity of Methods with Diode Array Detectors (Review) by N. A. Epshtein

    Published 2020-08-01
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  3. 3
    Transfer of Impurities Determination Methods: Comparative Testing, Validation, Acceptance Criteria (Review)

    Transfer of Impurities Determination Methods: Comparative Testing, Validation, Acceptance Criteria (Review) by N. A. Epshtein

    Published 2021-05-01
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  4. 4
    Validation of Analytical Procedures: Graphic and Calculated Criteria for Assessment of Methods Linearity in Practice

    Validation of Analytical Procedures: Graphic and Calculated Criteria for Assessment of Methods Linearity in Practice by N. A. Epshtein

    Published 2019-05-01
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  5. 5
    CHROMATOGRAPHIC SYSTEM SUITABILITY TESTING: INFLUENCE OF CORRECTION FACTORS AND LATE ELUTING PEAKS OF IMPURITIES ON THE REQUIREMENT FOR THE SIGNAL-TO-NOISE RATIO (REVIEW)

    CHROMATOGRAPHIC SYSTEM SUITABILITY TESTING: INFLUENCE OF CORRECTION FACTORS AND LATE ELUTING PEAKS OF IMPURITIES ON THE REQUIREMENT FOR THE SIGNAL-TO-NOISE RATIO (REVIEW) by N. A. Epshtein

    Published 2019-02-01
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  6. 6
    VALIDATION OF CHROMATOGRAPHIC METHODS: ROBUSTNESS INVESTIGATION WITH USE OF EXPERIMENTAL DESIGN

    VALIDATION OF CHROMATOGRAPHIC METHODS: ROBUSTNESS INVESTIGATION WITH USE OF EXPERIMENTAL DESIGN by N. A. Epshtein

    Published 2019-01-01
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  7. 7
    On acceptable values of disregard limits for impurities and signal-to-noise ratio when checking chromatographic system sensitivity

    On acceptable values of disregard limits for impurities and signal-to-noise ratio when checking chromatographic system sensitivity by N. A. Epshtein

    Published 2018-02-01
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  8. 8
    Application of Professional Standards by Forensic Service Providers in the Russian Federation

    Application of Professional Standards by Forensic Service Providers in the Russian Federation by V. A. Epshtein

    Published 2018-09-01
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  9. 9
    ABOUT STRESS EXPERIMENTS BY DEVELOPING / IMPROVING ANALYTICAL METHODS AND TECHNOLOGY OF DRUG SUBSTANCES AND MEDICINES

    ABOUT STRESS EXPERIMENTS BY DEVELOPING / IMPROVING ANALYTICAL METHODS AND TECHNOLOGY OF DRUG SUBSTANCES AND MEDICINES by N. A. Epshtein

    Published 2019-01-01
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  10. 10
    RECOMMENDATIONS OF THE EUROPEAN PHARMACOPOEIA «ADJUSTMENT OF CHROMATOGRAPHIC CONDITIONS» AND THEIR RESTRICTIONS FOR THE METHODS OF IMPURITIES DETERMINATION

    RECOMMENDATIONS OF THE EUROPEAN PHARMACOPOEIA «ADJUSTMENT OF CHROMATOGRAPHIC CONDITIONS» AND THEIR RESTRICTIONS FOR THE METHODS OF IMPURITIES DETERMINATION by N. A. Epshtein, V. L. Sevastianova, A. I. Koroleva

    Published 2019-01-01
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  11. 11
    INVESTIGATION OF ROBUSTNESS AT VALIDATION OF HPLC AND UPLC METHODS: A MODERN APPROACH INCLUDING RISK ANALYSIS

    INVESTIGATION OF ROBUSTNESS AT VALIDATION OF HPLC AND UPLC METHODS: A MODERN APPROACH INCLUDING RISK ANALYSIS by N. A. Epshtein, V. L. Sevastianova, A. I. Koroleva

    Published 2019-01-01
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  12. 12
    The estimation of the kinetic parameters of low-temperature coal oxidation

    The estimation of the kinetic parameters of low-temperature coal oxidation by Vladimir A. Kaminsky, Nina Yu. Obvintseva, Svetlana A. Epshtein

    Published 2017-01-01
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  13. 13
    Anterolateral ligament as a main stabilizing structure оf rotational stability оf the knee joint

    Anterolateral ligament as a main stabilizing structure оf rotational stability оf the knee joint by Alena A. Epshtein, A. P. Prizov, F. L. Lazko, N. V. Zagorodniy, A. A. Akhpashev

    Published 2019-04-01
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  14. 14
    Application of thermally stimulated acoustic emission method to assess the thermal resistance and related properties of coals

    Application of thermally stimulated acoustic emission method to assess the thermal resistance and related properties of coals by E.A. Novikov, R.O. Oshkin, V.L. Shkuratnik, S.A. Epshtein, N.N. Dobryakova

    Published 2018-03-01
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