Profile: Bionisis SA offers a range of separation instruments, sorbent beds and accessories based. We provide solutions to chemists in the fields of organic synthesis, natural products, medicinal chemistry, drug discovery, lead optimization, toxicology, drug metabolism, forensic science, analytical development, chemical process R&D, manufacturing & quality control. We also render support to discover new active substances in complex mixtures, purify substances of interest for further characterization by MS, NMR or other techniques and optimize their HPLC methods.