document type
article
publication date
10-21-2021
abstract
this laboratory experiment introduces upper-division undergraduate analytical chemistry students to liquid chromatography-tandem mass spectrometry (lc-ms/ms) in a forensic application: the analysis of cocaine and metabolites of cocaine in simulated serum ostensibly from drug overdose victims. for this investigation, students developed the analytical methods. first, the students determined the multiple reaction monitoring (mrm) transitions and optimized collision energy. the ms methods developed were then added to an lc method for lc-ms/ms quantitation with a 2.5 min run time. students successfully quantified the drugs and metabolites, and they were able to identify which samples indicated cocaine use and overdose
recommended citation
vergne, matt j., "crime scene investigation: simulated post-mortem lc-ms/ms analysis of cocaine and cocaine metabolites in synthetic human serum" (2021). faculty works. 1.
https://digitalcollections.lipscomb.edu/pharm_faculty/1
procedure for instructors.
comments
this document is the accepted manuscript version of a published work that appeared in final form in journal of chemical education, copyright © 2021 american chemical society and division of chemical education, inc. after peer review and technical editing by the publisher. to access the final edited and published work see https://pubs.acs.org/doi/full/10.1021/acs.jchemed.1c00161.