Fig. 1.
Coagulation profile of purified fibrinogen.
Turbidity increase of normal fibrinogen in the presence of 1 mM Ca++ (——) or 1 mM EDTA (— —) and fibrinogen Milano XII with 1 mM Ca++ (– · · –) or 1 mM EDTA (· · · ·) was recorded at 350 nm after the addition of 0.5 U/mL bovine thrombin to 0.5 mg/mL fibrinogen at 37°C. Curves represent the average of 2 assays.