Btx-120 is the native form of enterotoxin (CPE) purified from the culture supernatant of C. Perfringens type A strain 3653/50.
Each vial of BTX-120 contains approximately 10 ug of lyophilized CPE. Toxin was purified in phosphate buffer and dialyzed in water prior to lyophilization.
This product is distributed only within the 50 United States. It is not available for international distribution.