Choi H

Narcotic Division, National Forensic Service, Wonju, 26460, Republic of Korea.

2 papers

ArticleKetamine

Emerging arylcyclohexylamine new psychoactive substances: Comprehensive characterization and differentiation by NMR, GC-MS, LC-QTOF-MS and LC-MS/MS.

Yeon S, Park J, Cho B +5

Europe PMC2026
ArticleMDMA

Simultaneous determination of methamphetamine, MDMA, and ketamine and their metabolites in urine using a rapid and simple HS-SPME-GC-MS method: A forensic study on drug abuse patterns in South Korea.

Sim J, Kyung SY, Jo J +4

Europe PMC2025