Platelets Stored for 6 Days in a Polyolefin Container in a Synthetic Medium with Minimal Plasma Carry‐Over
- 1 January 1994
- journal article
- Published by Wiley in Vox Sanguinis
- Vol. 66 (1) , 18-24
- https://doi.org/10.1111/j.1423-0410.1994.tb00271.x
Abstract
Platelet concentrates (PC) were stored for 6 days in either polyolefin (PO) or polyvinylchloride/di-(2-ethylhexyl)phtalate (PVC/DEHP) bags in 100% plasma or in a synthetic medium with 35 or 10% plasma. For all conditions studied the usual in vitro parameters were well maintained, with a pH above 6.8. In both bag types platelets can be satisfactorily stored for 6 days in a synthetic medium with minimal amounts of residual plasma. For this medium, the PO bag offers a slight advantage with respect to the preservation of platelet ATP content (> 80 versus > 70% in the PVC bags) and aggregation and adhesion capacity. The adhesion capacity increased in the PO bags, while it decreased in the PVC bags.Keywords
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