Factor XI Inhibitor Plasma is manufactured from normal citrated human plasma depleted of Factor XI (FXI) using antibodies directed to FXI immobilized on agarose beads. A polyclonal antibody inhibitory to FXI has been added to provide FXI neutralizing activity. The neutralizing antibody activity is determined by Nijmegen-modified Bethesda Inhibitor Assay and has values reported in Bethesda Units. Our Factor XI Inhibitor Plasma is available in frozen 1.0 mL vials or in a bulk frozen format and produced with three levels of inhibitor titre or neutralizing activity ranging from:

Mild Factor XI Inhibitor (1-10 BU/mL)

Moderate Factor XI Inhibitor  (>10-50 BU/mL)

Strong Factor XI Inhibitor (>50-200 BU/mL)

Only the highest quality citrated plasma is used as starting material. Our Factor XI Inhibitor Plasma can be used for further manufacturing or research use only applications.

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