Triacylglycerols-Profiling by High Performance Liquid Chromatography: A Tool for Detection of Pork Fat (Lard) in Processed Foods
- 1 July 1995
- journal article
- research article
- Published by Taylor & Francis in Journal of Liquid Chromatography
- Vol. 18 (13) , 2661-2673
- https://doi.org/10.1080/10826079508009316
Abstract
A rapid high-performance liquid chromatographic procedure for separation of the triacylglycerols (TG) of animal fats using refractive index detection is described. A LiChrospher-100 RP-18 (5 μm) column was used for the TG-profiling of pork, beef, mutton, chicken and turkey fats. Detection of pork fat in processed foods and lard in fat-admixtures is also discussed. TG-separation and checking genuinity and adulteration was achieved isocratically in ∼ 15 min. by using CH3CN/CH2Cl2 (58:42, v/v) at ambient temperature.Keywords
This publication has 8 references indexed in Scilit:
- A Qualitative Method for Triglyceride Analysis by HPLC Using an Evaporative Light-Scattering DetectorJournal of Liquid Chromatography, 1993
- Determination of the triglyceride composition of avocado oil by high-performance liquid chromatography using a light-scattering detectorJournal of Chromatography A, 1992
- Separation of highly unsaturated triacylglycerols by reversed phase HPLC with short wavelength UV detectionJournal of High Resolution Chromatography, 1992
- Triacylglyceride composition of cottonseed oil by HPLC and GCJournal of Oil & Fat Industries, 1991
- Application of immunoassay in the food industryCritical Reviews in Food Science and Nutrition, 1991
- Separation and detection of triacylglycerols by high-performance liquid chromatographyChemical Reviews, 1989
- Extraction, determination and fractionation of sorghum polyphenolsFood Chemistry, 1988
- The Analysis of Fatty Acids and LipidsPublished by Elsevier ,1983