Complex sentence: It is made of chemically stabilized, cross-linked bovine (cow) hemoglobin situated in a salt solution, and many safety measures are taken to ensure that the product is safe and free of pathogens, including herd control and monitoring.
Split into simpler sentences: It is made of chemically stabilized, cross-linked bovine (cow) hemoglobin in a salt solution. Many safety measures are taken to render free of pathogens, including herd control and monitoring.