title: A simple method for cleaning and re-sterilizing disposable serological pipettes.
mesh_terms: D001407:Bacillus / Q000302:isolation & purification; D002470:Cell Survival; D004209:Disposable Equipment; D005027:Ethylene Oxide; D013171:Spores, Bacterial / Q000302:isolation & purification; D013242:Sterilization / Q000379:methods*
chemical_list: D005027:Ethylene Oxide