Fat extraction from acid- and base-hydrolyzed food samples using accelerated solvent extraction

Journal of Agricultural and Food Chemistry

Volumn 59, Issue 6, 2011, Pages 2169-2174

  Ullah, S M Rahmat ^a   Murphy, Brett ^b   Dorich, Brian ^b   Richter, Bruce ^b   Srinivasan, Kannan ^a  

^a DIONEX CORPORATION   (United States)

^b Dionex Corp   (United States)

Author keywords

acid hydrolysis; ASE; base hydrolysis; fat analysis; fat extraction; gravimetry; sample preparation

Indexed keywords

ACID HYDROLYSIS; ASE; BASE HYDROLYSIS; FAT ANALYSIS; FAT EXTRACTION; GRAVIMETRY; SAMPLE PREPARATION;

GRAVIMETERS; HYDROLYSIS; ION EXCHANGE; RECOVERY; SOLVENTS;

SOLVENT EXTRACTION;

ACID; FAT; SOLVENT;

ARTICLE; CHEMISTRY; EVALUATION; FOOD ANALYSIS; FRACTIONATION; HYDROLYSIS; INSTRUMENTATION; ISOLATION AND PURIFICATION; METHODOLOGY;

ACIDS; CHEMICAL FRACTIONATION; FATS; FOOD ANALYSIS; HYDROLYSIS; SOLVENTS;

EID: 79952754508     PISSN: 00218561     EISSN: 15205118     Source Type: Journal    
DOI: 10.1021/jf104001d     Document Type: Article

References (14)

1. Federal Register; U.S. Government Printing Office: Washington, DC, 1993; Vol. 58, pp 631 - 2964.
2. Official Methods of Analysis, 16 th ed.; AOAC International: Arlington, VA, 1997; Methods 920.39, 954.02, 960.39, 922.06, 905.02, 983.23, 989.05, 989.04.
3. Official Methods and Recommended Practices of the AOCS, 5 th ed.; AOCS: Champaign, IL, 1998; Method Ba 3-38.
4. Official Methods of Analysis, 16 th ed., March 1998 revision, AOAC International: Gaithersburg, MD, 1998; Method 996.06.
5. Iverson, S. R.; Lang, S. L. C.; Cooper, M. H. Comparison of the bligh and dyer and folch methods for total lipid determination in a broad range of marine tissue Lipids 2001, 36, 1283-1287 (Pubitemid 34007983)
6. Philips, K. M.; Tarrago-Trani, M. T.; Grove, T. M.; Grun, I.; Lugogo, R.; Harris, R. F.; Steward, K. K. Simplified gravimetric determination of total fat in food composites after chloroform-methanol extraction J. Am. Oil Chem. Soc. 1997, 74, 137-142 (Pubitemid 127553466)
7. Toschi, T. G.; Bendini, A.; Ricci, A.; Lercker, G. Pressurized solvent extraction of total lipids in poultry meat Food Chem. 2003, 83, 551-555 (Pubitemid 37162808)
8. Richardson, R. K. Determination of fat in dairy products using pressurized solvent extraction J. AOAC Int. 2001, 84, 1522-1533 (Pubitemid 33610590)
9. Ashraf-Khorassani, M.; Ude, M.; Doane-Weidemen, T.; Tomczak, J.; Taylor, L. T. Comparison of gravimetry and hydrolysis/derivatization/gas chromatography-mass spectrometry for quantitative analysis of fat from standard reference infant formula powder using supercritical fluid extraction J. Agric. Food Chem. 2002, 50, 1822-1826 (Pubitemid 34259973)
10. 2 extraction of fat: comparison of gravimetric and GC-FAME J. Agric. Food Chem. 1998, 46, 3657-3661 (Pubitemid 128488179)
11. Eller, F. J.; King, J. W. Supercritical fluid extraction of fat from ground beef: effect of water on gravimetric and GC-FAME fat determiation J. Agric. Food Chem. 2001, 49, 4609-4614 (Pubitemid 32988693)
12. Richter, B. E.; Jones, B. A.; Ezzell, J. L.; Porter, N. L.; Avdalovic, N.; Pohl, C. Accelerated solvent extraction: a technique for sample preparation Anal. Chem. 1996, 68, 1033-1039
13. Carabias-Martinez, R.; Rodriguez-Gonzalo, E.; Revilla-Ruiz, P.; Hernandez-Mendez, J. Pressurized liquid extraction in the analysis of food and biological samples J. Chromatogr., A 2005, 1089, 1-17 (Pubitemid 41073550)
14. Jensen, R. G.; Lammi-keefe, C. J.; Koletzko, B. Representative sampling of human milk and the extraction of fat for analysis of environmental lipophilic contaminants Toxicol. Environ. Chem. 1997, 62, 229-247 (Pubitemid 27463682)