Process for the preparation of human factor VIII and factor VIII analogs.

摘要

The present invention concerns a process of preparing Factor VIII or analog of factor VIII by culture on a culture medium of cells producing the factor VIII or analog of factor VIII AND SEPARATION FACTOR VIII or its analog, OF characterized in that the culture contains at least one derivative of a polymer POLICATONICO AND THE polyanionic. Also relates to Factor VIII or analog of factor VIII and factor VIII COMPLEX OF FACTOR VIII or analog with a derivative of a polymer polyanionic POLICATONICO AND THE OBTAINED BY THE USE OF THIS PROCESS.