No full text
Article (Scientific journals)
The Certification Of The Identity Of Individual Sterols In 3 Bcr Oil And Fat Reference Materials By Gc-Ms
Lognay, Georges; Lacoste, F.; Marlier, M. et al.
1993In Fett: Zeitschrift für Wissenschaft und Technologie der Fette, Öle und Wachse, 95 (3), p. 98-104
Peer Reviewed verified by ORBi
 

Files


Full Text
No document available.

Send to



Details



Keywords :
sterols; Reference Materials; GC-MS; HPLC; TLC
Abstract :
[en] The sterols of three Reference Materials: a vegetable oil (RM162: a mixture of Soya oil and Maize oil) and two animal fats (RM163: a blend of Pig and Beef fats and RM164: Milkfat) were identified by GC-MS in two experienced laboratories. The techniques used were practically the same nevertheless, Lab. 1 and 2 used respectively an HPLC and a classical TLC method to isolate the sterols from the unsaponifiable matter. Many minor components were detectable when the high efficient HPLC fractionation technique was used but the only molecules similarly identified by the two Labs were considered for the certification of sterol identities. In this article, we present the results of the certification study together with the interpretation of mass spectra.
Disciplines :
Chemistry
Author, co-author :
Lognay, Georges ;  Université de Liège - ULiège > Gembloux Agro-Bio Tech
Lacoste, F.
Marlier, M.
Mordret, F.
Auge, C.
Raoux, R.
Wagstaffe, Pj.
Boenke, A.
Severin, M.
Language :
English
Title :
The Certification Of The Identity Of Individual Sterols In 3 Bcr Oil And Fat Reference Materials By Gc-Ms
Publication date :
1993
Journal title :
Fett: Zeitschrift für Wissenschaft und Technologie der Fette, Öle und Wachse
ISSN :
0931-5985
Publisher :
Wiley-VCH, Weinheim, Germany
Volume :
95
Issue :
3
Pages :
98-104
98–104
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 14 September 2015

Statistics


Number of views
29 (0 by ULiège)
Number of downloads
0 (0 by ULiège)

OpenCitations
 
0

Bibliography


Similar publications



Contact ORBi