Affinity Biologicals

Specialized in polyclonal antibodies, EIA’s, Deficient plasmas, complete ELISA kits and control plasmas


Deficient plasma

A new line of in vitro diagnostic products!
The VisuDep-F Frozen Factor Deficient Plasmas, now available in Canada and select European countries.


VisuLize Antigen kits 

A family of ELISA Kits for the quantitative determination of Factor VIII, Factor IX, Factor XI and TAFI antigens in human plasma samples.


Coagulation Control and Calibration plasmas

The VisuCal™-F and VisuCon™-F plasmas are plasma products specifically designed for your laboratory.