Author: Dan Kuespert

Laboratory Safety Advocate for the Johns Hopkins University Homewood Campus. I am a Ph.D. chemical engineer and Certified Safety Professional with experience in industrial research, nonprofit management, and chemical safety consulting. My role is to promote a culture of safety at Homewood by working with faculty, staff, and students to bring safety expertise into the laboratory.

US “Select Agents” listing

The US Federal Select Agent Program oversees the possession, use, and transfer of biological select agents and toxins. A list of Select Agents and toxins can be found here.

Although most of the Select Agents are serious human pathogens such as Ebola hemorrhagic fever virus and bubonic plague organism,  the list includes some toxins used legitimately in biological research, such as ricin.

National Select Agent Registry–CDC

Safety in academic chemistry laboratories

The American Chemical Society is in the forefront of laboratory safety, and it publishes the well-respected Safety in Academic Chemistry Laboratories books. There are versions for students and faculty/administrators.

Every student who handles chemicals, whether or not they are in a “chemistry” laboratory, should be familiar with the student volume, and their faculty advisors should read the complementary faculty volume.

Rockwell laser accident database

Since 1964, Rockwell International has maintained this database of laser incidents. Although reporting is voluntary, the sheer number of incidents in the database gives one pause.

One of the fastest-growing areas of laser incident is the “aircraft illuminated with laser” event. Shining lasers at aircraft is illegal in Maryland, punishable by up to 3 years in prison and a $2,500 fine. In the City of Ocean City on Maryland’s Eastern Shore, laser pointers are banned entirely.