Piotr Kowalski, PhD is an Associate Professor in the Department of Pharmaceutical Chemistry at the Medical University of Gdansk. He received a Doctor of Philosophy degree from the Medical University of Gdansk. His research interests are Pharmacy, Biochemistry, Molecular Genetics, Antibiotics, Pharmaceutical Development, Analytical Chemistry, Pharmaceutical Chemistry, Food Chemistry, Food Science, Food Analysis, Antimicrobials, Solid Phase Extraction.