Rapid, efficient procedure for extraction of drugs for toxicological analysis.
D000588:Amines / Q000302:isolation & purification; D002845:Chromatography; D007454:Iodides; D004364:Pharmaceutical Preparations / Q000302:isolation & purification*; D013997:Time Factors; D014116:Toxicology / Q000379:methods*
D000588:Amines; D007454:Iodides; D004364:Pharmaceutical Preparations