CSS staff support the National Institutes of Health (NIH) Division of Occupational Safety and Health by providing Safe Techniques Advance Research Science (STARS) training to summer interns. Following a pause during the pandemic, staff resumed training May 15, 2024. During the in-person STARS training, CSS staff cover key concepts from the pre-requisite NIH Lab Safety online training by working through two case studies: one biological hazard (salmonella typhi handling procedures), and one chemical hazard (acrylamide for gels). CSS trainers provide a show and tell while demonstrating the safety equipment in the mock lab. 

We anticipate training hundreds of interns this summer. 

We are proud to be training the next generation of researchers!

Man holds a sharps container while talking to students.
CSS staff train summer interns on laboratory safety equipment.
Woman points to a warning sign while talking to students
CSS staff train summer interns on the meaning of laboratory signs.

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Quality Assurance Audit Reports 

Since 1985 we’ve supported the National Institute of Environmental Health Sciences and have provided more than 1,600 quality assurance audit reports that the client has used to assess the quality of toxicology studies they sponsor.    Over the last year our employee owners reviewed several studies involving per- and polyfluorinated substances (PFAS) compounds, or “forever chemicals”,…

Person in a laboratory works on an instrument

Monitoring Algal Blooms for Harmful Toxins

CSS employee owners support NOAA’s National Centers for Coastal Ocean Science (NCCOS) Harmful Algal Blooms (HAB) Sensor Development Team in their efforts to detect and monitor these harmful algal blooms in coastal waters where they are likely to occur. HAB monitoring is critical for detecting harmful toxins produced by some algae. When present in over…

Aerial view of a burned facility surrounded by a woods

Responding to Tangipahoa River Contamination 

Following a fire at Smitty’s Supply facility in Louisiana’s Tangipahoa Parish on August 22, 2025, a CSS employee owner supporting the Environmental Protection Agency’s Superfund Technical Assistance and Response Team (START) sub-contract deployed to the scene on August 31 to assist with response efforts. Initially the staff member worked on logistics at the staging warehouse.…