1. Department of Product and Process Development Sanquin Blood Supply Amsterdam The Netherlands
2. Etabissement Francais du Sang, Guadeloupe‐Guyana et Martinique Pointe‐à‐Pitre France
3. Service du Sang, Belgian Red Cross Brussel Belgium
4. Blood bank, Landspitalinn Reykjavik Iceland
5. School of Technology University of Iceland Reykjavik Iceland
6. Component Development Laboratory NHSBT Cambridge UK
7. Department of Component Development Welsh Blood Service Wrexham UK
8. Department of Transfusion Medicine Sanquin Blood Supply Amsterdam The Netherlands
9. Department of New Developments Scottish National Blood Transfusion Service Edinburgh UK
10. Department of Clinical Science Intervention and Technology, Karolinska Institutet Stockhold Sweden
11. Department of Clinical Immunology and Transfusion Medicine Karolinska University Hospital Stockhol Sweden
12. NHS Blood and Transplant London UK
13. Department of Research and Development Bavarian Red Cross Blood Service Nuremberg Germany
14. Finnish Red Cross Blood Service Helsinki Finland