5 Diagnostic preparations for medical purposes; diagnostic preparations for veterinary purposes; diagnostic preparations for humans for medical purposes; preparations for medical and veterinary purposes, namely, diagnostic preparations, for sample preparation, modification and manipulation of cells and for marking, separating, isolating, purifying, amplifying, sequencing and/or for the analysis of bio polymers, in particular nucleic acids, proteins, macromolecules and biologically active substances, in particular reagents, enzymes and buffer solutions for nucleic acid amplification; chemical, biochemical and biotechnological preparations for medical and veterinary purposes, namely, diagnostic reagents, enzymes and diagnostic reagents in the nature of buffer solutions for sample preparation, modification and manipulation of cells and for marking, separating, isolating, purifying, amplifying, sequencing and/or for the analysis of bio polymers, in particular nucleic acids, proteins, macromolecules and biologically active substances, in particular reagents, enzymes and buffer solutions for nucleic acid amplification; kits containing preparations for medical and veterinary diagnostic purposes, primarily consisting of diagnostic preparations for sample preparation, modification and manipulation of cells and for marking, separating, isolating, purifying, amplifying, sequencing and/or for the analysis of bio polymers, in particular nucleic acids, proteins, macromolecules and biologically active substances, in particular reagents, enzymes and buffer solutions for nucleic acid amplification