Task: Answer Verification
Input (English): Question: Does the flow rate significantly influence the leukocyte depletion rate during prestorage in-line filtration of platelet concentrates?
Answer: The filter system Sepacell PLX-5 BPS proved to be suitable for in-line filtration of platelet concentrates prior to storage. Filtration flow rates of up to 40 ml/min allowed efficient leukocyte depletion without significant loss in the quality of the platelet concentrates and the platelet function in vitro.
Output (English): yes