The Charles Woodson Children's Clinical Research Lab is accessible 24/7. For biohazardous materials, clean/disinfect centrifuge and remove/cross out biohazard sticker. For biohazardous materials, disinfect outside of tubes prior to removal from biosafety cabinet and loading into rotor. Physical hazards: Mechanical failure due to mechanical stress, metal fatigue, and corrosion of the rotor over time 2 A. Note: Rotor life span may be reduced or warranty voided if autoclaved; contact manufacturer for guidance. This is achieved by spinningthe fluid at high speed within a container, thereby separating fluids of different densities (e.g. 1500 East Medical Center Drive, Ann Arbor (734) 764-8021 A. These instruments are essential tools in all types of laboratories. Ensure gloves are compatible with hazard(s). TREATMENT FACILITIES: Ensure gloves are compatible with hazard(s). Register with the University of Michigan Emergency Alert System via Wolverine Access. Check for leaks/spills: In samples, rotor, safety cups/buckets, and centrifuge well. To prevent rotor failure, do not exceed maximum speed and maximum mass limits for the rotor. A certified biological safety cabinet (class I or II) is the primary barrier to protect worker from aerosols if working with RG2 or higher agents. Mon-Fri 8 am – 4:30 pm, Sat 9 am – 12 pm Establish preventive maintenance schedule: Including regular cleaning of centrifuge interior to prevent damage and avoid costly repairs. Do not overfill or underfill tubes. Stop centrifuge immediately if you notice any unusual noises or shaking. Open centrifuge tubes that contain biohazardous specimens inside a BSC with the tube pointed away from you. Ensure tubes are rated for intended use (speed, temperature, and chemical resistance). This standard operating procedure outlines the use of centrifuges. Turn off centrifuge immediately. If a specific procedure does not allow for this, contact Occupational Safety and Environmental Health (OSEH) at (734) 647-1143 for guidance. C. Inspect centrifuge: Ensure tubes are rated for intended use (speed, temperature, and chemical resistance). Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website. Complete the OSEH Laboratory Incident and Near-Miss Report form. Topics covered include major parts of a centrifuge, types of centrifuges, potential hazards, how to work safely with a centrifuge, and what to do if there is an emergency. Do not decant or pour off supernatant. A. Click here for more information. Do not leave centrifuge until full operating speed is reached and it appears to be running safely without incident. A centrifuge is a device that uses centrifugal force to separate component parts of a liquid or fluid (and even gases). This means that lab managers can improve centrifuge safety at their organizations by refining operating and maintenance procedures and emphasizing staff training. Serious injuries or potential exposures can occur if centrifuges are improperly used or maintained. Saving Lives, Protecting People, Virtual Reality Laboratory Training Partner Toolkit, Competency Guidelines for Laboratory Professionals, U.S. Department of Health & Human Services, Identify common types of centrifuges used in laboratories, Describe the potential hazards associated with centrifuge use, Identify control measures to minimize exposure to centrifuge hazards, Identify safe work practices for centrifuge use, Describe what to do in the event of an emergency. This basic-level eLearning course provides information on the safe use of centrifuges. Turn off centrifuge immediately and unplug power cord. The centrifuge must be loaded carefully balanced. If centrifuging hazardous materials, care should be taken to use tightly capped tubes and/or sealable safety cups or rotors that can be loaded and unloaded in a fume hood or biosafety cabinet, depending on the hazard. Complete lab-specific training for the centrifuge. Centrifuges are machines used to separate solids from liquids in a suspension. CDC is not responsible for Section 508 compliance (accessibility) on other federal or private website. 1. Ensure rotor is compatible with centrifuge and seated on the drive correctly. All personnel are required to complete the General Laboratory Safety Training session (BLS025w or equivalent) via OSEH’s My LINC website. Ensure rotor O-ring is not cracked, missing, or worn. U-M Occupational Health Services -- Campus Employees For chemical, radioactive, and biohazard spills, contact OSEH at (734) 647-1143 for assistance and guidance. Furthermore, all personnel shall read and fully adhere to this SOP when handling centrifuges. This course is approved for 0.5 contact hours. 2. In accordance with this document, laboratories should use appropriate controls and personal protective equipment when using centrifuges. I have read and understand the above SOP. cream from milk) or liquids from solids. Complete lab-specific training for the centrifuge. Confirm rotor is balanced. 1500 East Medical Center Drive, Ann Arbor, (734) 936-6666 Avoid alkaline cleaners for aluminum centrifuge components. You must reduce rotor speed if sample density calculations indicate maximum mass limits will be exceeded; contact manufacturer for guidance. Do not use centrifuge again until inspected by qualified service technician. Other safety devices include safety centrifuges with automatic locking mechanisms or solid lids, safety centrifuge cups, safety blenders, safety sonicators. Centrifuge rotors should never be touched while the rotor is spinning, as they present a significant personal risk when in motion. 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