Abstract
A method for determining urinary concentrations of carnitine and acylcarnitine esters is described that employs fast atom bombardment mass spectrometry, stable isotope dilution techniques, and a novel deutero-methyl esterification that permits unambiguous identification and quantitation of free carnitine and acylcarnitines. It is rapid, does not require chromatographic or other isolation procedures, and is immune to analyte losses in sample preparation. Urinary concentrations are reported for adult control subjects and for others with various metabolic disorders.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
