Contents
Development and validation of a qualitative GC-MS method for THCCOOH in urine using injection-port derivatization / Yeong Eun Sim ; Ji Woo Kim ; Jin Young Kim 1
Abstract 1
1. Introduction 1
2. Experimental 3
2.1. Chemicals and reagents 3
2.2. Instrumental conditions 3
2.3. Urine samples 3
2.4. Sample preparation 4
2.5. Method validation 4
3. Results and Discussion 4
3.1. Optimization of GC-MS parameters 4
3.2. Sample preparation 6
3.3. Chemical derivatization 6
3.4. Method validation 7
3.5. Forensic applications 8
4. Conclusions 9
References 9
Authors' Positions 10