*LORRE September Safety Issue* (9/6/2017) To All: Today (9/6/2017) at3:30pm in the Fu Room(POTR 234) we have an important safety retraining. This time the safety training session will be focused on how to manage Lab. waste disposal. Mainly including three aspects: Biological, chemical, and physical hazards. Biological hazards are composed of any material that contains or has been contaminated by a biohazardous agents (e.g. microbial pathogens). Chemical hazards are caused by exposure to chemicals in the workplace, such as acids, solvents (especially if they do not have a label), vapors and fumes, and flammable materials. Physical hazards are those involving broken glass and sharp disposal. We will also describe how to apply The LORRE Chemical Inventory on line. We expect that all students and staff who work in the LORRE lab attend this 2017 fall semester safety retraining.We need you to sign the safety retraining form. Thanks LORRE safety committee