A cell storage bag system comprises a storage bag for containing cells to which at least one connecting tube having a closed end is connected, a reservoir container for containing an additive fluid to which a fluid supply tube having a closed end is connected, and a waste fluid container for receiving...http://www.google.fr/patents/US6068970?utm_source=gb-gplus-shareBrevet US6068970 - Method of preserving cells using cell storage bag system
Method of preserving cells using cell storage bag system