Profile: Desert Biologicals offers affordable pricing for the biotechnology, research, vaccine and diagnostic industries. Desert biologicals specializes in bovine albumins, bovine proteins and pancreatic proteins for the manufacturing. We offers a wide variety of bovine albumins and bovine proteins including: transferrins, immunogobulin, fetuin, aprotinin and trypsins. Our bovine serum albumin ph 7 applications are serum free media, bacterial cultures, stabilizer for eia and ria techniques, enzyme systems, protein bases, binding and transport systems. Our trypsin T-77 is a proteolytic enzyme that is a off white to beige colored powder. T-77 is extracted from porcine pancreas glands. The applications of trypsin are in protein sequencing, tissue culture work, tissue dissociation, microbiological media.