Class III Biological Safety Cabinet SCI Series, ISO Class 3 Workspace (CAT#: STEM-AL2-5909-ZJF)

The Class III Biological Safety Cabinet SCI Series is designed for high-containment handling of hazardous biological materials. It uses controlled airflow and filtered air handling to reduce the release of aerosols during laboratory work. The cabinet architecture supports simultaneous protection of personnel, samples, and the surrounding environment as described for the configuration. High-efficiency filtration and the stated clean-air performance maintain controlled conditions in the work zone. Integrated monitoring supervises airflow, pressure, sash position, or related operating parameters according to the source configuration. Alarm and interlock functions alert the operator when monitored conditions move outside the intended operating state. The work area uses cleanable construction and source-specified antimicrobial, stainless-steel, or negative-pressure features for routine containment work. The system is intended for containment-oriented biological handling within the applications described in the source.

Cabinet Class: Class III
Workspace Cleanliness: ISO 14644-1 Class 3
Exhaust Filtration: Two-stage ULPA before external exhaust
ULPA Filters: 4 total filters stated
Pressure Design: Independent negative-pressure circulation for work area and pass-through
Sterilization Compatibility: H2O2-resistant cabinet surfaces
Exhaust Mode: Total exhaust
Operator Interface: Glove-port operation with replaceable sleeves and nitrile gloves

Class III containment architecture
Independent negative-pressure zones
Two-stage ULPA exhaust filtration
Total-exhaust operation
H2O2-compatible surfaces
Airflow and pressure monitoring
Audible and visual alarms
Antimicrobial exterior coating