The Heparin/Platelet Factor 4 (PF4) Antibody Serum Panels are assayed controls, intended for use as serum QC controls to monitor and evaluate the precision and accuracy of the (qualitative) PIFA® Heparin/PF4 Antibody Assay. Included are both confirmed positive and negative control panel members.

The panel members enable the users to evaluate their PIFA® Heparin/PF4 Antibody Assay test systems and provide comprehensive data for comparative analysis.

Two types of kit configurations are available; each member has an approximate total volume of 150 µl:

2 Member QC Panel: consists of 1 positive and 1 negative sera, each approximately. These are normally used for routine quality checks and to help determine if technical errors or reagent failures have occurred.

Multi-Member Qualification Panel: consists of 5 positive and 1 negative sera.  These are normally used for qualifying and evaluating the PIFA® Heparin/PF4 Antibody Assay test systems where a broad range of reactivity levels is desired. They provide comprehensive data for comparative analysis in regard to sensitivity, specificity, reproducibility, and lottolot
variability.

To view the product Package Insert, click here. 

To access Certificate of Quality documentation, click here. 

To view the Heparin/PF4 Serum Panel FAQ, click here.

For additional information, please contact Customer Service at 1.800.451.TEST or +1.856.848.2116.