BS EN ISO 11138-2:2006 Sterilization of health care products - Biological indicators - Biological indicators for ethylene oxide sterilization processes
ISO 11138-2:2006 provides specific requirements for test organisms, suspensions, inoculated carriers, biological indicators and test methods intended for use in assessing the performance of sterilizers and sterilization processes employing ethylene oxide gas as the sterilizing agent, either as pure ethylene oxide gas or mixtures of this gas with diluent gases, at sterilizing temperatures within the range of 29 °C to 65 °C.
BS EN ISO 11138-2:2006 history
2017BS EN ISO 11138-2:2017 Sterilization of health care products. Biological indicators. Biological indicators for ethylene oxide sterilization processes
2009BS EN ISO 11138-2:2009 Sterilization of health care products - Biological indicators - Biological indicators for ethylene oxide sterilization processes
2006BS EN ISO 11138-2:2006 Sterilization of health care products - Biological indicators - Biological indicators for ethylene oxide sterilization processes
1998BS EN 866-2:1998 Biological systems for testing sterilizers and sterilization processes - Particular systems for use in ethylene oxide sterilizers