Recoveries Of The Psilocybin

Other methods have been reported using high performance liquid chromatography with ultraviolet detection (HPLC-UV) (2), or HPLC coupled to tandem mass spectrometry (LC–MS-MS) (3). These previously reported strategies have used a liquid-liquid extraction (LLE) earlier than injection. Liquid-liquid strategies are known to generate matrix results (4) that can have a big impact on LC-MS-MS analyses. […]