Effective immediately, the Cleanroom hours will be M-F 7am - Midnight, Saturday/Sunday Noon- Midnight. Please plan your work accordingly. We are in the process of hiring additional lab buddies to cover these hours. Also, work in the chemical hoods outside the cleanroom are limited to the same hours as listed for the cleanroom. The labs outside the cleanroom will be open 24/7. However, please do not do chemical processing during hours that no lab buddies are present. Dave Lubelski