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Thin-layer chromatography in food and agricultural analysis
1Department of Chemistry, Lafayette College, Easton, PA 18042, USA.
Journal of Chromatography. A
|July 13, 2000
Summary
Thin-Layer Chromatography (TLC) analysis of agricultural products, foods, beverages, and plant compounds is reviewed. This covers techniques and applications from 1995-1999, detailing layers, mobile phases, detection, and quantification.
Area of Science:
- Analytical Chemistry
- Food Science
- Agricultural Science
Background:
- Thin-Layer Chromatography (TLC) is a vital technique for analyzing complex mixtures.
- Its application in food and agricultural analysis requires specific method optimization.
Purpose of the Study:
- To review TLC techniques and applications in food and agricultural product analysis.
- To cover the period from mid-1995 to mid-1999.
Main Methods:
- Comprehensive literature review of TLC studies.
- Analysis of techniques for diverse analyte and sample matrix types.
- Specification of chromatographic conditions: layers, mobile phases, detection, and quantification.
Main Results:
- Documented a wide array of TLC applications in food and agricultural analysis.
- Detailed specific parameters for various analytical challenges.
- Highlighted the versatility of TLC for quality control and research.
Conclusions:
- TLC remains a valuable tool for analyzing agricultural products, foods, and beverages.
- Methodological details provided are crucial for reproducible and accurate analysis.
- The review offers a snapshot of TLC advancements in the late 1990s.