Gas Chromatographic Resolution of Polyunsaturated Wax Esters Based on their Degree of Unsaturation on Silar 10C
- 1 March 1977
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Chromatographic Science
- Vol. 15 (3-4) , 121-124
- https://doi.org/10.1093/chromsci/15.3-4.121
Abstract
Wax esters of C28–C44 chain-lengths, and containing 0–7 double bonds, were characterized with equivalent chain lengths [ECL] obtained by QC using a cyanosiloxane, Silar 10C. The ECL of the unsaturated wax esters is significantly dependent upon the column temperature, and selection of an appropriate column temperature permitted adequate resolution of critical pairs differing in the degree of unsaturation or the position of the double bonds.This publication has 0 references indexed in Scilit: