INSTITUTE OF BREWING ANALYSIS COMMITTEE ANALYSIS OF HOP EXTRACTS AND ISOMERIZED HOP EXTRACTS
Journal of the Institute of Brewing1970Vol. 76(2), pp. 162–171
Abstract
It is recommended that hop extracts should be examined qualitatively before the method of analysis is decided. Extracts would normally be analysed by the E.B.C. conductance method (and the results called “lead conductance values”) with a chromatostrip method as the alternative. Isomerized hop extracts should also be examined qualitatively, quantitative analysis being by the method of Wood, Lloyd & Whitear with countercurrent distribution as the recommended reference method.
Related Papers
- → The Effect of Countercurrent Distribution Fractions of Hop Extracts on Beer Foam(1977)4 cited
- → Countercurrent electrophoresis on paper(1964)1 cited
- → Use of the Hop Aroma Component Profile to Calculate Hop Rates for Standardizing Aroma Units and Bitterness Units in Brewing(1992)9 cited
- → INSTITUTE OF BREWING ANALYSIS COMMITTEE ANALYSIS OF HOP EXTRACTS AND ISOMERIZED HOP EXTRACTS(1970)8 cited
- → Separation of mono-, di- and tri-l-leucylglylcine by droplet countercurrent chromatography(1975)1 cited