Last edited by Sasar
Tuesday, July 21, 2020 | History

3 edition of High resolution gas chromatography in steroid analyses. found in the catalog.

High resolution gas chromatography in steroid analyses.

Petrus Simon Hubertus Kuppens

High resolution gas chromatography in steroid analyses.

An introduction to the use for clinical purposes.

by Petrus Simon Hubertus Kuppens

  • 209 Want to read
  • 14 Currently reading

Published by Technische Hogeschool in Eindhoven .
Written in English

    Subjects:
  • Steroids -- Analysis.,
  • Gas chromatography.

  • Classifications
    LC ClassificationsQD426 .K8
    The Physical Object
    Pagination106 p.
    Number of Pages106
    ID Numbers
    Open LibraryOL4025268M
    LC Control Number79371400

    High-resolution MS coupled to Photoionisation-GC×GC for Petrochemicals Characterisation. Gas chromatography combined with mass spectrometry (GC-MS) is widely used for the analysis of sports doping samples [1]. for steroids analysis, single quadrupole systems are limited in terms of selectivity and sensitivity [1]. Analysis of Sterol Esters from Alga and Yeast by High-performance Liquid Chromatography and Capillary Gas Chromatography–Mass Spectrometry with Chemical Ionization Article May

      Analysis of derivatives of carbohydrates by high-pressure liquid chromatography. Carbohydrate Research , 76 (1), DOI: /(79) Erich Heftmann, Irving R. Hunter. High-pressure liquid chromatography of steroids.   1. J Chromatogr. Dec 20;74(2) Analysis of steroids by high resolution gas-liquid chromatography. I. Preparation of apolar columns.

      High purity He (%) and NH 3 (%) from Airgas East (Salem, NH) and high purity CH 4 (%) from Matheson Tri-Gas were used. All steroid analyses were carried out on a novel Shimadzu GC×GC-qMS system, consisting of a a single GC (GC, Shimadzu, Columbia, MD), and a QP Ultra quadrupole MS (Shimadzu, Columbia, MD) equipped. High resolution gas chromatography in steroid analysis: an Pagina-navigatie: Main; Save publication. Save as MODS; Export to Mendeley; Save as EndNote.


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High resolution gas chromatography in steroid analyses by Petrus Simon Hubertus Kuppens Download PDF EPUB FB2

JOURNAL OF CHROMATOGRAPHY I77 CHROM. ANALYSIS OF STEROIDS BY HIGH RESOLUTION GAS-LIQUID CHROMATOGRAPHY I. PREPARATION OF APOLAR COLUMNS G. UTTEI~ AND J. LUYTEN Laboratory of Instrumental A~alysis, Eindhoven ity of Tevlmology, Eindhoven (The Netherlands) (Received June 3oth, I) SUMMARY' Several aspects of the use of glass capillary columns in the gas Cited by: Journal of Chromatography A Vol Issue 2, 20 DecemberPages Analysis of steroids by high resolution gas-liquid chromatography: I.

Preparation of apolar columnsCited by: High resolution gas chromatography in steroid analysis: an introduction to the use for clinical purposes Citation for published version (APA): Kuppens, P.

().Cited by: 1. V. Derivatives Suitable for Gas Chromatography-Mass Spectrometry VI. Quantitative Aspects of Mass Spectrometry in Steroid Analysis VII. Miscellaneous Steroids VIII.

Conclusions References Chapter 7. Derivatization and Gas Chromatography in the Mass Spectrometry of Steroids I. Introduction II. Derivatization and Characterization Techniques Edition: 1. High-resolution gas chromatography of plasma steroidal hormones and their metabolites Automated qualitative and quantitative metabolic profiling analysis of urinary steroids by a gas chromatography-mass spectrometry-data system.

Journal of Automated high-resolution gas chromatographic analysis of psychotropic drugs in biological fluids Cited by: Journal of High Resolution Chromatography.

Steroid analysis by gas chromatography with SCOT and wide‐bore WCOT columns. Thomas. Department of Clinical Endocrinology, Imperial Cancer Research Fund, P.O. BoxLondon WC2A 3PX, UK.

Search for more papers by this author. Gas Chromatography in the Analysis of Steroid Hormones. Authors: Wotiz, Herbert H., Clark Download Product Flyer Download High-Resolution Cover.

Facebook Twitter LinkedIn Google++. *immediately available upon purchase as print book shipments may be delayed due to the COVID crisis. ebook access is temporary and does not include. Received: 3/16/76 HIGH-RESOLUTION GAS CHROMATOGRAPHY/MASS SPECTROMETRIC ANALYSIS OF TOBACCO AND MARIJUANA STEROLS M.

Novotny, M. Lee, C.-E. Low and M. Maskarinec Department of Chemistry Indiana University Bloomington, Indiana ABSTRACT Components of the sterol fraction of tobacco and marijuana were resolved as trimethylsilyl derivatives by gas chromatography. Consequently, there is a demand to develop more powerful analytical approaches that allow comprehensive steroid analysis.

We have previously shown that superior separation power is achieved using two-dimensional gas chromatography coupled with high-resolution mass spectrometry (GC × GC HRMS). In particular, diastereoisomers were separated and. Steroid identification via deep learning retention time predictions and two-dimensional gas chromatography-high resolution mass spectrometry Giuseppe Marco Randazzo, Andrea Bileck, Andrea Danani, Bruno Vogt, Michael Groessl.

• Carrier gas must be: inert with the stationary phase, of high purity (for residue analysis % is preferred). Agilent, fundamental gas chromatography, G Genre/Form: Electronic books: Additional Physical Format: Print version: Wotiz, Herbert H.

Gas chromatography in the analysis of steroid hormones. New York, Plenum Press, Kuppens, PSH' High resolution gas chromatography in steroid analysis: an introduction to the use for clinical purposes ', Doctor of Philosophy, Department of.

Gas chromatography in the analysis of steroid hormones. New York, Plenum Press, (OCoLC) Online version: Wotiz, Herbert H. Gas chromatography in the analysis of steroid hormones.

New York, Plenum Press, (OCoLC) Document Type: Book: All Authors / Contributors: Herbert H Wotiz; Stanley J Clark. GC/MS analysis of urinary steroid hormones is a demanding application, and the Rxi-1ms column meets the requirements for low bleed and inertness better than any column we have tested.

We analyzed a variety of derivatized steroid sex hormones in less than 25 minutes, with excellent resolution and symmetric peaks.

At °C or above, bleed from the Rxi-1ms column was negligible. Analysis of purine and strychnos alkaloids by high-speed liquid chromatography. Analytical Chemistry44 (8), DOI: /aca James P.

Hardy and Stephen L. Kerrin. Rapid determination of twenty amino acids by gas chromatography. The development of gas chromatography (GC) methods for steroids analysis should take in consideration thermal stability, the derivatization step to increase volatility, the stationary phase, and.

Gas phase chromatography of steroids. Berlin, Heidelberg, New York, Springer, (OCoLC) Online version: Eik-Nes, Kristen B. Gas phase chromatography of steroids. Berlin, Heidelberg, New York, Springer, (OCoLC) Document Type: Book: All Authors / Contributors: Kristen B Eik-Nes; E C Horning.

A high-resolution gas chromatography/mass spectrometry (GC/MS) with selected ion monitor method focusing on the characterization and quantitative analysis of ginkgolic acids (GAs) in Ginkgo biloba L. plant materials, extracts, and commercial products was developed and validated.

The method involved sample extraction with () methanol and 10% formic acid, liquid–liquid extraction with n. The modern analytical techniques with high accuracy like High Performance Liquid Chromatography (HPLC) and Gas Chromatography (GC) is extensively discussed in the book. Luigi Mondello, Alessandro Casilli, Peter Quinto Tranchida, Giovanni Dugo, Paola Dugo, Comprehensive two-dimensional gas chromatography in combination with rapid scanning quadrupole mass spectrometry in perfume analysis, Journal of Chromatography A, /, (), ().Gas Chromatography in the Analysis of Steroid Hormones.

Authors (view affiliations) Herbert H. Wotiz; Stanley J. Clark; Book. The History of Gas-Liquid Chromatography of Steroids. Herbert H. Wotiz, Stanley J. Clark.

Pages About this book. Keywords.High-resolution proton nuclear magnetic resonance studies of the glucocerebrosidase activator protein from Gaucher spleen; pregnanetriol and seven common ketosteroids in urine by gas-liquid chromatography.

Steroids22 (3), Quantitative gas chromatographic analysis of urinary testosterone and epitestosterone.