Effects of Storage Time on Total Protein and Globulin Concentrations in Bovine Fresh Frozen Plasma Obtained for Transfusion

Figure 1

Representative serum protein electropherograms using agarose gel electrophoresis in bovine plasma obtained for transfusion purposes (anticoagulant CPDA-1) in fresh plasma sample and plasma sample stored frozen (−20°C) for 12 months. Note the appearance of 6 peaks: albumin (ALB) and alpha-1, alpha-2, beta-1, beta-2, and gamma globulin fractions.