Chemical products for industrial purposes, chemical reagents for non-medical purposes; diagnostic means (except those for medical and/or veterinary-medical purposes); enzymes for industrial purposes; nutrients for microorganisms; Pharmaceutical and veterinary-medical products, compounds for healthcare; chemical reagents for medical and/or veterinary-medical purposes; vaccines, in particular vaccines produced by biotechnological methods, vaccine carriers in form of vaccine components; enzymes for medical and/or veterinary-medical purposes. Scientific, electrical, optical, weighing, measuring, signal, and control apparatuses and instruments; laboratory apparatuses for diagnostic purposes; computer programs in particular, data banks for medical and pharmaceutical purposes; data processing apparatuses and computers and magnetic and optical data carriers for computer software; components of the above-listed goods. Distribution of information via wireless and wire-connected networks (in particular over the internet); providing storage locations for communication purposes, in particular, for information offers and sales offers; information and order services, operation of a database, operation of an information and support hotline, in particular, in the medical and pharmaceutical fields