Industry Training
- Integrity Testing of HEPA Filters
- American Biological Safety Association (ABSA)
- Controlled Environment Testing Association (CETA)
- CETA National Board of Testing
- Eagleson Institute
- Forma Scientific
- Harvard School of Public Health
- International Air Filter Certifiers Association (IAFCA)
- Institute of Environmental Sciences and Technology (IEST)
- Labconco
- Micro-Clean
- National Environmental Balancing Bureau (NEBB)
- National Sanitation Foundation (NSF)
- Nuaire