Click any of the following links to download the PDF.

• 3M: Bacterial Filtration Efficiency and Viral Filtration Efficiency Tests
• circuitGuard™ Filter/3M Technology
• Comparison of 3M Filtrete™ Media with TEBF Media
• Bacterial Filtration Efficiency Test at an Increased Challenge Level
• CAMR: Challenge Breathing System Filters against TB Aerosols
• Nelson: Cross-Contamination Study
• Nelson: Virus Filtration Efficiency Test at an Increased Challenge Level