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Blood Transfusion

Product Line
Why is leukocyte reduction needed?
Why is leukocyte reduction needed?

It was discovered in the 1950s that leukocytes present in blood sensitize transfusion recipients, resulting in Nonhemolytic FebrileTransfusion Reaction (NHFTR).

Global status of leukocyte reduction applications
Global status of leukocyte reduction applications

High leukocyte reduction rates achieved with nonwoven fiber filters.

Product line

These products are intended for specific users only. We are unable to provide them to medical or research institutions. Your understanding is appreciated.



29th Regional Congress of the ISBT
June 22- 26, 2019
Basel, Switzerland

aaBB Annual Meeting 2019
October 19 -22, 2019
San Antonio, TX

30th Regional Congress of the ISBT
November 16 -19, 2019
Bangkok, Thailand



Terminology used in the field of blood transfusion.

Sepacell is a trademark of Asahi Kasei Medical Co., Ltd.
Sepacell filter units are manufactured by Asahi Kasei Medical Co., Ltd.

Medical professionalsPharmaceutical professionals

We offer high-performance dialyzers that improve therapeutic effectiveness and contribute to patients’ quality of life.

Therapeutic Apheresis
Therapeutic Apheresis

A new direction in medical treatment, therapeutic apheresis treats disease by removing harmful substances from the blood.

Blood Transfusion
Blood Transfusion

Our high-performance leukocyte reduction filters are used in clinical settings around the globe. This technology supports healthcare safety and reliability by contributing to improved quality in blood products for transfusion.


Our bioprocess products and services help assure viral safety and high manufacturing efficiency in the rapidly growing biotherapeutics industry.

Note: This product is designed for a specific blood bag supplier, and we are unable to supply this product to other organizations such as medical institutions.

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