A simple, quick and non-destructive approach for sampling drugs of abuse in tablets and blotter for qualitative analysis by paper spray mass spectrometry

• DOI: 10.1039/d3ay01393f
• Publication Date: 2023-10-20T13:41:59Z
• Authors: Mariana C. C. Diniz; Fabiana de Moura; Yuri Machado; José Coelho Neto; Evandro Piccin
• Keywords: Sample (material); Sample Preparation; Drugs of abuse; Qualitative analysis

A new PS-MS approach is presented that allows fast solventless sample preparation where samples are just rubbed against PS substrates. This method has the benefits of analytical frequency, economy time and conservation.