technology
HEPA filtration
High-efficiency particulate air filters capturing at least 99.999 percent of particles at 0.3 micrometres (H14 grade), the core containment technology in biosafety cabinets and cleanrooms.
Where it's used
Biosafety & lab biosecurity
Physical-containment infrastructure — biological safety cabinets, HEPA filtration, autoclave sterilization and BSL-1 to BSL-4 containment — that protects personnel, product and environment in every biotechnology laboratory, governed by NSF/ANSI 49 and EN 12469.
Cleanroom HVAC (HEPA/ULPA filtration)
HVAC systems, HEPA/ULPA filtration and fan filter units (FFUs) that maintain the particle counts, air-change rates and pressure cascades required for ISO 14644-classified cleanrooms in pharmaceutical and cell/gene-therapy manufacturing, sold by dedicated filtration and airflow-control equipment makers.