1. Faculty of Pharmacy with the Laboratory Medicine Division; Medical University of Warsaw, Department of Physical Chemistry, Chair and Department of Physical Pharmacy and Bioanalysis, Banacha 1; Warsaw 02-093 Poland
2. Faculty of Pharmacy with the Laboratory Medicine Division; Medical University of Warsaw, Department of Biomaterials Chemistry, Chair and Department of Inorganic and Analytical Chemistry, Banacha 1; Warsaw 02-093 Poland