A unit of UL Research Institutes, Chemical Insights Research Institute (CIRI) delivers scientific insights for a safer, healthier tomorrow.

Who wants to be a scientist?
0:58
Who wants to be a scientist?
Highlights from 2025's @SOToxicology #ToxExpo and Annual Meeting
1:06
Highlights from 2025's @SOToxicology #ToxExpo and Annual Meeting
What is an aldehyde in chemistry?
2:40
What is an aldehyde in chemistry?
CBD products: Natural vs. Synthetic
0:45
CBD products: Natural vs. Synthetic
The Best way to Clean your Home after a Wildfire
1:18
The Best way to Clean your Home after a Wildfire
Collaborative Field Studies of Air Quality in Dental School Labs
1:03:17
Collaborative Field Studies of Air Quality in Dental School Labs
Vaping on Campus: What the Research Says on Emissions and Potential Health Impacts
57:01
Vaping on Campus: What the Research Says on Emissions and Potential Health Impacts
Chemicals of Concern for Building and EHS Managers
1:00:38
Chemicals of Concern for Building and EHS Managers
Health Risks of PFAS
2:15
Health Risks of PFAS
PFAS in the Built Environment
4:14
PFAS in the Built Environment
Reducing PFAS Through Material Selection
3:50
Reducing PFAS Through Material Selection
CIRI’s Research Initiative PFAS in Textiles
2:17
CIRI’s Research Initiative PFAS in Textiles
Preliminary Research Results
2:25
Preliminary Research Results
How Certification Programs Address PFAS
3:09
How Certification Programs Address PFAS
Human Exposure to PFAS
2:27
Human Exposure to PFAS
PFAS 101
2:47
PFAS 101
PFAS History and Regulations
2:45
PFAS History and Regulations
Case Study: Surviving the Marshall Fire and Its Aftermath
8:49
Case Study: Surviving the Marshall Fire and Its Aftermath
What School Nurses Need to Know About Emerging Air Pollutants and Their Impact on Student Health
58:56
What School Nurses Need to Know About Emerging Air Pollutants and Their Impact on Student Health
Exploring the Impact of Extreme Heat on Human Health
1:01:07
Exploring the Impact of Extreme Heat on Human Health
Understanding Wildfires in the Wildland Urban Interface, the Built Environment, and Public Health
1:00:51
Understanding Wildfires in the Wildland Urban Interface, the Built Environment, and Public Health
How to Make and Use a DIY Air Cleaner
3:35
How to Make and Use a DIY Air Cleaner
Chemical Insights Grand Opening of Three New Research Laboratories
10:50
Chemical Insights Grand Opening of Three New Research Laboratories
Protecting Human Health While Adapting to Extreme Climate Conditions - Webinar
55:58
Protecting Human Health While Adapting to Extreme Climate Conditions - Webinar
Emissions from Wildfire Smoke
5:30
Emissions from Wildfire Smoke
What fuels wildfires?
3:43
What fuels wildfires?
Wildfires in The Wildland Urban Interface
4:59
Wildfires in The Wildland Urban Interface
Neocon 2023: Building Resiliency for Health
49:50
Neocon 2023: Building Resiliency for Health
What are PFAS?
1:57
What are PFAS?
SOT TV 2023: Wildfires and Human Health
4:34
SOT TV 2023: Wildfires and Human Health