Phosphatidylethanol (PEth) – A Direct Biomarker for Ethanol Abuse Analyzed with UPLC-MS/MS for Forensic Toxicology

Library Number:
APNT134946929
Part Number:
720006059EN
Author(s):
Gitte Barknowitz and Michelle Wood
Source:
Waters
Content Type:
Application Notes
Content Subtype:
Technical Notes
Related Products:
Forensic Toxicology
 
 
 

This technology brief describes an improved chromatographic method that enables the analytically sensitive measurement of PEth 16:0/18:1 in whole blood, using Waters® ACQUITY® UPLC® I-Class/Xevo® TQD and compare a new sample preparation method to a widely used liquid:liquid extraction.


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