High-Performance Liquid Chromatography of Hop Compounds in Brewing
- 1 March 1976
- journal article
- research article
- Published by Taylor & Francis in Journal of the American Society of Brewing Chemists
- Vol. 34 (1), 79-90
- https://doi.org/10.1080/03610470.1976.12006192
Abstract
The separation of hop-derived compounds with several high-performance liquid chromatography techniques was studied. A system employing ion-exchange materials was developed which clearly resolves β-, α-, and iso-α-acids in less than 2 hr without gradient elution. Adsorption and partition columns can also separate the major groups of hop compounds. Reverse-phase partition chromatography is capable of resolving the cis- and trans-iso-α-acids.Keywords
This publication has 12 references indexed in Scilit:
- High pressure chromatography on XAD-2, a porous polystyrene-divinylbenzene support. Separation of organic basesAnalytical Chemistry, 1974
- Solvent selection in adsorption liquid chromatographyAnalytical Chemistry, 1974
- QUANTITATIVE ANALYSIS OF HOPS AND HOP EXTRACTS BY HIGH PRESSURE ION EXCHANGE CHROMATOGRAPHYJournal of the Institute of Brewing, 1973
- Bitter tasting compounds of beer. Chemistry and taste properties of some hop resin compoundsJournal of Agricultural and Food Chemistry, 1973
- High-pressure liquid chromatography in the separation and detection of bitter compoundsJournal of Agricultural and Food Chemistry, 1973
- Anwendung der schnellen Flüssig-Chromatographie zur Trennung von Lupulon und Humulon an komplexbildenden stationären PhasenChromatographia, 1973
- AUTOMATIC ANALYSIS OF HOP RESINS BY ION EXCHANGE CHROMATOGRAPHYJournal of the Institute of Brewing, 1972
- Dynamic packing of ion-exchange chromatographic columnsJournal of Chromatography A, 1969
- Ion-Exchange Chromatographic Assay for Hop Resins and Hop ExtractsProceedings. Annual meeting - American Society of Brewing Chemists, 1968
- RESOLUTION OF MIXTURES OF COHUMULONE, HUMULONE AND ADHUMULONE BY REVERSED PHASE PARTITION CHROMATOGRAPHYJournal of the Institute of Brewing, 1956