However, phenolics will not inactivate bacterial spores. Phenolics will not corrode metal surfaces as readily as bleach. Iodophors Iodine containing compounds or iodophors are commonly used to decontaminate metal surfaces or equipment. However, iodophors will not inactivate bacterial spores. Chlorine Compounds Chlorine compounds such as bleach are commonly used in the lab because of the relative ease in accessibility and low cost.
Chlorine compounds have some effect in inactivating bacterial spores.
Do not use bleach on electronic equipment, optical equipment or unpainted stainless steel. The biosafety cabinet contractor will use paraformaldehyde to decontaminate your biosafety cabinet prior to changing the HEPA filters. Glutaraldehyde Glutaraldehyde is often used to disinfect hospital instruments. Glutaraldehyde will inactivate vegetative bacteria, fungi, lipid and non-lipid viruses, HBV, TB, Coxiella burnetii , and bacterial spores. Ethylene Oxide Ethylene Oxide is often used to disinfect hospital instruments.