Abstract
The simultaneous determination of mono-organic acids and carbohydrates by ion chromatography with both conductometric and pulsed amperometric detection is described. The carbohydrates, such as mannitol, arabinose, glucose, fructose, lactose, sucrose, raffinose, and maltose, as well as monoorganic acids including acetate, glycolate, formate, pyruvate, and fluoride are separated as anions by ion-exchange chromatography with 0.080 mol/L sodium hydroxide eluent at 1 mL/min within 12 min. Carbohydrates are determined by pulsed amperometric detection and mono-organic acids are determined by suppressed conductivity detection. The species in beverages are determined.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
H. Small, T. S. Stevens, W. C. Bauman,Anal. Chem. 1975,47, 1801.
S. Rokushika, Z. L. Sun, H. Hatano,Analyst 1984,109, 997.
G. C. Franklin,Int. Lab. 1985,15, 56.
Y. Zhu, W. Niu,Anal. Lett. 1996,29, 1617.
P. Edwards, K. K. Haak,Int. Lab. 1983,13, 38.
W. A. MacCrehan, R. A. Durst,Anal. Chem. 1978,50, 2108.
R. D. Rocklin, C. A. Pohl,J. Liq. Chromatogr. 1983,6, 1577.
S. Hughes, D. C. Johnson,Anal. Chim. Acta 1981,132, 11.
S. Hughes, D. C. Johnson,Agric. Food. Chem. 1982,50, 712.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Yan, Z., Xingde, Z. & Weijun, N. Simultaneous determination of carbohydrates and organic acids in beer and wine by ion chromatography. Mikrochim Acta 127, 189–194 (1997). https://doi.org/10.1007/BF01242721
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF01242721