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Introduction to Forensic Science and Criminalistics
Robert E Gaensslen, University of Illinois
Howard Harris, University of New Haven
Henry C Lee, University of New Haven

Drug Analysis and Forensic Toxicology

Essay Quiz



1

What is the source of codeine and what is its medical use?
2

GHB and GBL are classified as what types of drugs? Provide their chemical names, their mode of action, and explain the relationship between GHB and GBL.
3

Explain how a microcrystal test is performed and its advantages over other confirmatory testing procedures.