Three-Way Protection: Class II Biosafety Cabinets

The Class II Biosafety Cabinet (BSC) is the essential containment device for laboratories and pharmaceutical facilities working with biological agents — providing simultaneous protection for the operator, the environment, and the sample. A negative-pressure airflow barrier at the front opening prevents aerosols from escaping to the operator, while dual HEPA filtration cleans both the work-zone supply air and the exhaust air. Constructed with a stainless steel work zone, UV sterilization, and a comprehensive alarm system, it is the certified biological safety solution for microbiology, cell culture, and pharmaceutical applications.

Operator Protection — Negative-Pressure Airflow Barrier
A controlled inward airflow at the front opening prevents hazardous aerosols from escaping to the operator — providing certified personal protection during work.
Environment Protection — HEPA-Filtered Exhaust
The exhaust air is filtered through a HEPA filter before discharge — protecting the surrounding environment from biological contamination.
Sample Protection — HEPA-Filtered Downflow
HEPA-filtered downflow air bathes the work zone — protecting samples and cultures from airborne contamination.
Dual HEPA Filtration (H14)
Both the supply and exhaust air pass through HEPA H14 filters capturing 99.99% of particles at 0.3 microns — delivering comprehensive contamination control.
Stainless Steel Work Zone
The work zone is fabricated from one-piece stainless steel with rounded corners — smooth, corrosion-resistant, easy to sanitize, and fully compliant with GMP hygiene requirements.
UV Sterilization Lamp
An integrated UV lamp provides surface decontamination of the work zone between operations — supporting sterile working conditions.
Comprehensive Alarm & Safety System
Airflow and sash position alarms alert operators to unsafe conditions — with an adjustable front sash window for ergonomic operation.

Applications: