Polyamide-coated wooden tips coupled to direct infusion mass spectrometry, a high throughput alternative for the determination of methadone, cocaine and methamphetamine in oral fluid

Publication date: Available online 11 December 2020Source: Microchemical JournalAuthor(s): Jaime Millán-Santiago, María Teresa García-Valverde, Rafael Lucena, Soledad Cárdenas
Source: Microchemical Journal - Category: Chemistry Source Type: research