The VisuCon™-F Frozen Unassayed Normal Control Plasma is a frozen normal pooled plasma for use in the quality control of coagulation assays in the normal range. Good laboratory practice requires that assays be calibrated over the relevant range and that controls be performed regularly to confirm assay calibration. The VisuCon-F Frozen Unassayed Normal Control Plasma is a pool of  normal citrated human plasma collected from a minimum of 20 donors, buffered with 0.02M HEPES buffer, dispensed and rapidly frozen. This frozen normal pooled plasma is intended for use in the monitoring of the performance of PT, APTT and fibrinogen assays in the normal range.

The results obtained with the VisuCon-F Frozen Unassayed Normal Control Plasma will be subject to the limitations of the assay system including types of reagents, factor deficient substrates and instrumentation.

This product is not available the United States – see VisuCon-F Coag Screen N (FCSN0125) for a frozen normal pooled plasma that is available in the United States.