Lab Safety

Providing support, in the form of risk assessment, review, consultation(link sends e-mail), training, and the necessary resources and guidance for research at UC Berkeley.

Ultracentrifuges: Hazards and Precautions

Office of Environment, Health & Safety
2005

The ultracentrifuge is a commonly used type of laboratory equipment. Rotors are exposed to enormous forces every time they are used. Rotors can fail catastrophically, resulting in destruction of the entire centrifuge and damage to a laboratory. As evidenced by the attached photographs, there is no doubt that serious injury could result should someone be present when a failure occurs. To prevent such failures, all ultracentrifuge manufacturers require that ultracentrifuge users maintain an up-to-date use log for each rotor, and also require that each time a rotor is used it must be given a...

Fume Hoods (Fact Sheet)

Office of Environment, Health & Safety
2008

One of the most important safety devices in a laboratory is a properly functioning fume hood. The fume hood protects users by containing and exhausting airborne hazards; it does this by constantly pulling room air into the hood and exhausting it from the roof. Fume hood sashes also provide shielding in the event of an explosion or fire inside the hood.

Eyewear - Protecting Your Eyes Fact Sheet

Office of Environment, Health & Safety
2006

More than 90,000 eye injuries occur each year in the United States. Many of these could have been prevented with proper protective eyewear. The California Occupational Safety and Health Administration (Cal/OSHA) requires that protective eyewear be worn wherever there is the potential for injury from flying particles, hazardous substances, or dangerous light. The eyewear must meet the standards put forth by the American National Standards Institute (ANSI) in Standard Z87.1-1989. Safety eyewear that meets this standard has “Z87.1” imprinted on the frame or lens. Since eye hazards are common...

Personal Protective Equipment for Lab and Shops

Office of Environment, Health & Safety
2020

Controlling a hazard at its source is the best way to protect employees. Engineering or administrative controls to manage or eliminate hazards to workers is the preferred option. When engineering or administrative controls are not feasible or do not provide sufficient protection, supervisors must provide personal protective equipment (PPE) to their workers and ensure its use. Attire when occupying a laboratory or shop containing hazardous materials or equipment.

Biological Spill Kit Instructions

Chips (Toan) Hoai
2016
When a biological spill occurs Alert people in the immediate area. Check yourself for contamination. Assess the situation: Are you wearing all of the necessary PPE to clean this spill? Cover the spill and the area around the spill with absorbent material. Pour freshly made 10% bleach on absorbent materials in a spiral motion, starting from the outside of the spill working your way into the center. Allow a 20-minute contact period. Wipe down any contaminated stationary equipment or furniture with an appropriate disinfectant. Use forceps, tongs, or broom to remove...

Guidelines for Minimizing Toxic Air Contaminant Emissions in Laboratories

Office of Environment, Health & Safety
2008

In 1995 the Bay Area Air Quality Management District (BAAQMD, the District) adopted new regulations and formulated a set of Responsible Laboratory Management Practices (RLMPs) designed to minimize the emission of toxic air contaminants (TACs) from laboratory operations.

The University of California, Berkeley, is committed to protecting the local community and the environment and to complying with the laws and regulations governing emissions of TACs. In response to the new requirements, the campus Laboratory Operations & Safety Committee, together with the Office of Environment,...

Compressed Gas Cylinders: Proper Management And Use

Office of Environment, Health & Safety
2012

University of California, Berkeley (UC Berkeley) departments that use compressed gas cylinders must comply with a wide variety of laws and regulations, including those issued by Cal/OSHA, the California Fire Code and the City of Berkeley. This booklet provides general guidelines to help departments comply with those regulations. More specific information can be obtained from Material Safety Data Sheets and your department’s Job Safety Analyses (JSAs). Talk to your gas supplier about hands-on training and other useful safety information.

Compressed gas cylinders range from small...

Corrosives (Acids and Bases)

Office of Environment, Health & Safety
2011

Acids and bases are some of the most common hazardous chemicals used in laboratories. They are useful in an array of different experiments, but caution must be used while working with these corrosive compounds. Whether the compound is on the extreme high or low end on the pH scale, proper steps must be taken to ensure your safety. This fact sheet provides information that should be incorporated into – or referenced in – written Standard Operating Procedures (SOP’s) for laboratory processes that use corrosives.

Carcinogens

Office of Environment, Health & Safety
2012

The Carcinogens Fact Sheet and Standard Operating Procedure (SOP) specify minimum requirements for safe storage, use, and handling of carcinogens on the UC Berkeley Campus. This fact sheet has been approved by the Laboratory Operations & Safety Committee and defines carcinogens as chemicals that cause cancer or tumor development, typically after repeated or chronic exposure. Their effects may only become evident after a long latency period and may cause no immediate harmful effects.

Radiation Use Authorization Application

Office of Environment, Health & Safety
Radiation Use Authorization (RUA) Application Form

The use of radioactive materials or radiation producing machines (RPMs) at UC Berkeley must occur under an approved Radiation Use Authorization (RUA).