The XXVIIth Biochemistry Congress 2023 in High Tatras, Slovakia on September 10th-13th will be held in Starý Smokovec. The conference covers a wide range of topics including molecular basis of disease and therapy, biochemistry and molecular biology of viruses, bacteria and proteozoa, recombinant protein production, and regulation of gene expression. ABL&E-JASCO will support the conference as an exhibitor. We shall be glad to welcome all of the participants with latest JASCO developments related to the analysis of biomolecules at our booth.