P is a blood product made from pooled human plasma.
It contains Factor VIII, Von Willebrand Factor VII, human albumin, amino acetic acid, sodium chloride and sodium citrate. P is made from human blood. Therefore the presence of infectious agents, including unknown diseases, cannot be excluded. Their plasma is not used if any screening test is positive. P is pasteurized by heat treatment in an aqueous solution at 60 C for 10 hours.