In US: For Research Use Only. Not for Use in Diagnostic Procedures. BIOPHEN FVIIa Control Set kit is a set of controls intended for the quality control of activated Factor VII (FVIIa) activity measurements, using a clotting assay with the HEMOCLOT Factor VIIa kit. This kit is for research use only and must not be used for patient diagnosis or treatment. This is an ON-DEMAND item which requires minimum order quantity and extended lead time. Please Contact Us for a quote. BIOPHEN FVIIa Control Set (level 1 and 2) is used for the quality control of FVIIa assays, using the HEMOCLOT Factor VIIa kit.