Bulk blood fractions including gamma globulin and albumin from rabbit, goat, bovine and sheep are a specialty at Pel-Freez Biologicals. As a leading bioprocessor of animal-based raw materials, we take pride in consistent quality, upholding the highest standards according to our ISO 9001 quality management system. Whether you require a few grams for one experiment or many kilograms for a large scale manufacturing effort, you can trust us to be your number one supplier of gamma globulins and albumins.