Analysis of beeriso-α-acids by micellar electrokinetic chromatography and multi-wavelength UV detection
✍ Scribed by Vindevogel, Johan ;Szücs, Roman ;Sandra, Pat ;Verhagen, Leen C.
- Publisher
- John Wiley and Sons
- Year
- 1991
- Tongue
- English
- Weight
- 207 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0935-6304
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
The identification of beer bitter acids in a pre‐isomerized hop extract by means of their UV‐spectra is described. Preliminary data for the analysis of these compounds in beer samples are presented.
📜 SIMILAR VOLUMES
Micellar electrokinetic chromatography MEKC was combined with a Ž . special mode of laser-induced fluorescence LIF detection for the determination of isoflavonoids and more especially formononetin in red clover. In this LIF mode, Ž . deep-ultraviolet UV excitation is performed and fluorescence spect
The suitability of micellar electrokinetic chromatography (MEKC) coupled with diode array or laser-induced fluorescence (LIF) detection to analyze the four sulfur-containing excitatory amino acids (SEAA), homocysteine sulfinic acid (HCSA), homocysteic acid (HCA), cysteine sulfinic acid (CSA), and cy