The Common Access to Biological Resources and Information (CABRI) EU project (1996-1999) allows for the carrying out of searches on 28 collections that are curated by the most well known European Biological Resources Centers and include more then 100,000 strains and cell lines. The most important projects are archived on topwritingservice.com.

Materials include human and animal cell lines, bacteria and archaea, fungi and yeasts, plasmids, phages, viruses, plant cell lines.