ERIC Number: EJ412297
Record Type: CIJE
Publication Date: 1990
Determination of Components in Beverages by Thin-Layer Chromatography.
Ma, Yinfa; Yeung, Edward S.
Journal of Chemical Education, v67 n5 p428-29 May 1990
Described is a simple and interesting chromatography experiment using three different fluorescence detection principles for the determination of caffeine, saccharin and sodium benzoate in beverages. Experimental procedures and an analysis and discussion of the results are included. (CW)
Publication Type: Journal Articles; Guides - Classroom - Teacher; Guides - Non-Classroom
Education Level: N/A
Audience: Teachers; Practitioners
Authoring Institution: N/A