- Safety and Health Topics
More than 500,000 workers are employed in laboratories in the U.S. The laboratory environment can be a hazardous place to work. Laboratory workers are exposed to numerous potential hazards including chemical, biological, physical and radioactive hazards, as well as musculoskeletal stresses. Laboratory safety is governed by numerous local, state and federal regulations. Over the years, OSHA has promulgated rules and published guidance to make laboratories increasingly safe for personnel.
OSHA has developed this webpage to provide workers and employers useful, up-to-date information on laboratory safety. For other valuable worker protection information, such as Workers' Rights, Employer Responsibilities and other services OSHA offers, read OSHA's Workers page.
In addition to information on OSHA standards and guidance that deal with laboratory hazards, other links are provided with information from other governmental and non-governmental agencies that deal with various aspects of laboratory safety.
Although the OSHA standards referenced on this web page deal specifically with laboratories within the jurisdiction of Federal OSHA, there are twenty-eight OSHA-approved state plans, operating state-wide occupational safety and health programs. State Plans are required to have standard and enforcement programs that are at least as effective as OSHA's and may have different or more stringent requirements. Contact your local or state OSHA office for further information. Additional information is on available on the OSHA-approved state plans page.
There are several specific OSHA standards that apply to laboratories as well as other OSHA standards that apply to various aspects of laboratory activities. The Occupational Exposure to Hazardous Chemicals in Laboratories standard (29 CFR 1910.1450) was created specifically for non-production laboratories. Additional OSHA standards provide rules that protect workers in laboratories from chemical hazards as well as biological, physical and safety hazards. For hazards that are not covered by a specific OSHA standard, OSHA often provides guidance on protecting workers from these hazards.
Culture of Safety
With the promulgation of the Occupational Safety and Health Administration (OSHA) Laboratory standard (29 CFR 1910.1450), a culture of safety consciousness, accountability, organization, and education has developed in industrial, governmental, and academic laboratories. Safety and training programs have been implemented to monitor the handling of chemicals from ordering to disposal, and to train laboratory personnel in safe practices. A crucial component of chemical education for all personnel is to nurture basic attitudes and habits of prudent behavior so that safety is a valued and inseparable part of all laboratory activities throughout their career.
Highlights OSHA directives and letters of interpretation related to the laboratory standard.
Hazard Recognition and Solutions
Provides links to indices of occupational hazards associated with laboratories.
Provides links and references to additional resources related to laboratories.
How do I find out about employer responsibilities and workers' rights?
Workers have a right to a safe workplace. The law requires employers to provide their employees with safe and healthful workplaces. The OSHA law also prohibits employers from retaliating against employees for exercising their rights under the law (including the right to raise a health and safety concern or report an injury). For more information see www.whistleblowers.gov or Workers' rights under the OSH Act.
OSHA can help answer questions or concerns from employers and workers. To reach your regional or area OSHA office, go to the OSHA Offices by State webpage or call 1-800-321-OSHA (6742).
Small business employers may contact OSHA's free and confidential On-site Consultation program to help determine whether there are hazards at their worksites and work with OSHA on correcting any identified hazards. Consultants in this program from state agencies or universities work with employers to identify workplace hazards, provide advice on compliance with OSHA standards, and assist in establishing injury and illness prevention programs. On-site Consultation services are separate from enforcement activities and do not result in penalties or citations. To contact OSHA's free consultation service, go to OSHA's On-site Consultation web page or call 1-800-321-OSHA (6742) and press number 4.
Workers may file a complaint to have OSHA inspect their workplace if they believe that their employer is not following OSHA standards or that there are serious hazards. Workers can file a complaint with OSHA by calling 1-800-321-OSHA (6742), online via eComplaint Form, or by printing the complaint form and mailing or faxing it to the local OSHA area office. Complaints that are signed by a worker are more likely to result in an inspection.
If you think your job is unsafe or if you have questions, contact OSHA at 1-800-321-OSHA (6742). Your contact will be kept confidential. We can help. For other valuable worker protection information, such as Workers' Rights, Employer Responsibilities, and other services OSHA offers, visit OSHA's Workers' page.
In Focus: Ebola
- Revised Appendix A of 1910.1450
- Laboratory Safety Guidance. OSHA Booklet.
- Laboratory Safety – OSHA Laboratory Standard. OSHA Fact Sheet.
- Laboratory Safety – Chemical Hygiene Plan. OSHA Fact Sheet.
- Laboratory Safety – Labeling and Transfer of Chemicals. OSHA QuickFacts.
- Laboratory Safety – Chemical Fume Hoods. OSHA QuickFacts.
- Laboratory Safety – Chemical Fume Hoods. OSHA QuickFacts.
- Laboratory Safety – Working with Small Animals. OSHA QuickFacts.
- Laboratory Safety – Biosafety Cabinets (BSCs). OSHA Fact Sheet.
- Laboratory Safety – Noise. OSHA Fact Sheet.
- Laboratory Safety – Ergonomics for the Prevention of Musculoskeletal Disorders in Laboratories. OSHA Fact Sheet.
- Laboratory Safety – Autoclaves /Sterilizers. OSHA QuickFacts.
- Laboratory Safety – Centrifuges. OSHA QuickFacts.
- Laboratory Safety – Cryogens and Dry Ice. OSHA QuickFacts.
- Laboratory Safety – Electrical Hazards. OSHA QuickFacts.
- Laboratory Safety – Latex Allergy. OSHA QuickFacts.