Ethylene Oxide Biological Indicator (RRS 14-22110)

Most experts know the biological indicator (BI) as monitoring the sterilization process. This is because BI directly evaluates the sterilization process using resistant microorganisms. he RRS biological indicator consists of a plastic tube containing a glass ampoule containing a culture medium suitable for growth and a paper strip impregnated with 106 spores of Bacillus atrophaeus (ATCC 9372) and a cap that allows ethylene oxide gas to enter the tube. The ethylene oxide biological indicator (RRS 14-22110) is compliant with ^{ISO 11138} .