1st Edition

Advances in Chromatography Volume 18

Edited By J. Calvin Giddings Copyright 1980

    This book presents the latest advances in the characterization of fatty acids by the various chromatographic methods available, with emphasis on the separation of positional isomers. It focuses on the characterization of positional isomers of substituted, unsaturated, and cyclic fatty acids.

    Contributors to Volume 18
    Contents of Other Volumes
    Chapter 1
    The Characterization of Long-Chain Fatty Acids and Their Derivatives by Chromatography
    Marcel S. F. Lie Ken Jie
    I. Introduction
    II. Gas-Liquid Chromatography of Fatty Acids and Their Derivatives
    III. Thin-Layer Chromatography of Fatty Acids and Their Derivatives
    IV. High-Pressure Liquid Chromatography of Fatty Acids and Their Derivatives
    Chapter 2
    Ion-Pair Chromatography on Normal-And Reserved-Phase Systems
    Milton T. W. Hearn
    I. Introduction
    II. Historical Background
    III. Theory of Ion-Pair Chromatography
    IV. Factors Controlling the Capacity Factor
    V. Applications of Ion-Pair Chromatography
    VI. Summary and Future Prospects
    Chapter 3 Current State of the Art in the HPLC Analyses of Free Nucleotides, Nucleosides, and Bases in Biological Fluids
    Phyllis R. Brown, Ante M. Krstulovic, and Richard A. Hartwick
    I. Introduction
    II. High-Performance Liquid Chromatographic Analysis of Nucleotides and Bases
    III. Methods of Peak Identification
    IV. Sample Preparation Procedures
    V. Summary
    Chapter 4
    Resolution of Racemates by Ligand-Exchange Chromatography
    Vadim A. Davankov
    I. Chromatography: A Promising Approach to Resolve Racemates
    II. Principles of Liquid Column Chromatography of Enantiomeric Organic Compounds
    III. Ligand-Exchange on Chiral Sorbents
    IV. Conclusion
    Chapter 5
    The Analysis of Marijuana Cannabinoids and Their Metabolites in Biological Media by GC and/or GC-MS Techniques
    Benjamin J. Gudzinowicz, Michael J. Gudzinowicz, Joanne Hologgitas, and James L. Driscoll
    I. Introduction
    II. ∆⁸-and ∆⁹- Tetrahydrocannabinols
    III. Cannabinol and Cannabidiol
    Author Index
    Subject Index


    J. Calvin Giddings (University of Utah, Salt Lake City, USA)