Krzysztof Adam Stępień

About

Krzysztof Adam Stępień is a research and teaching assistant at the Medical University of Warsaw, Poland. His research focuses on the quality assessment of dietary supplements, with a particular emphasis on pharmaceutical availability testing and the application of liquid chromatography coupled to mass spectrometry. Recent publications include comprehensive studies on the quality of legal and illegal dietary supplements, as well as targeted and untargeted analysis of specific compounds like proline and tryptophan.