✦ LIBER ✦

The estimation of sphingolipids by gas chromatography-chemical ionization mass spectrometry of their derived aldehydes with particular reference to the ceramides of children's plasma

✍ Scribed by A. Poulos; C. Hann; G. Phillipou; A.C. Pollard

Publisher: Elsevier Science
Year: 1979
Tongue: English
Weight: 379 KB
Volume: 97
Category: Article
ISSN: 0003-2697
DOI: 10.1016/0003-2697(79)90080-0

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✦ Synopsis

A method for the estimation of sphingolipids based on the quantitation, by gas-liquid chromatography/chemical ionization, of the long-chain aldehydes released from the native lipids, is described. The method is highly sensitive (6-7 pmol per injection), specific, and can, in addition, provide information on the chain length and degree of unsaturation of the long-chain bases.

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