The Class II Biosafety Cabinet is mainly used for handling pathogenic biological samples or for applications that require a sterile work zone. A biological safety cabinet is designed to have: an inflow for protecting the operator, an ULPA/HEPA-filtered downflow which creates an ISO Class 3 work surface that prevents cross contamination for protecting the sample, and an ULPA/HEPA-filtered exhaust for protecting the environment.
Must-have features to consider:
- Certified to NSF 49, EN 12469
- Options for side panel construction
- Choice of multipiece or single-piece worktrays
- Equipped with DC-ECM blower for 70% energy savings compared to AC motor
- Offers a broad range of sizes to fit any available laboratory space
- Has stable and self-compensating airflow, despite building voltage fluctuations & filter loading
- UV lamp for decontamination
- Airflow sensor to alert the user if airflow is sufficient for greater safety
- Alarm for unsafe sash conditions
- Ergonomically-designed raised arm rest helps prevent grille blocking and create a comfortable working posture
- Isocide™ powder coat that inhibits microbial growth
Streamline® Class II Biological Safety Cabinet - E Series
Specifications:
- Multi-piece work tray
- Glass sidewall
- Sentinel™ Silver Microprocessor controller
- Available width sizes: 4 ft and 6 ft
Streamline® Class II Biological Safety Cabinet - S Series
Specifications:
- Single-piece work tray
- Stainless Steel sidewall
- Sentinel™ Silver Microprocessor controller
- Available width sizes: 4 ft and 6 ft
Airstream® Class II Type B2 (Total Exhaust) Biological Safety Cabinet
Specifications:
- Dynamic Chamber™ Plenum design delivers quiet, uniform airflow
- Double-wall construction with negative pressure plenums
- Low noise level
- Available width sizes: 3 ft, 4 ft, 5 ft and 6 ft
- Compliant to NSF 49

Airstream® Gen 3 Class II Type A2 Biological Safety Cabinet
Specifications:
- Has CFDA Class III medical device registration certificate
- Stainless steel Interior
- Single-piece work tray
- Stainless Steel sidewall
- Equipped with DC ECM motor for up to 70% energy savings
- Sentinel™ Gold Microprocessor controller
- Low noise level
- Available width sizes: 4 ft and 6 ft
Only available in China

Airstream® Gen 3 Class II Type A2 Biological Safety Cabinet
Specifications:
- Has CFDA Class III medical device registration certificate
- Multi-piece work tray
- Glass sidewall
- Equipped with DC ECM motor for up to 70% energy savings
- Sentinel™ Gold Microprocessor controller
- Low noise level
- Available width sizes: 4 ft and 6 ft
Only available in China
Airstream® Gen 3 Class II Biological Safety Cabinet – D Series
Specifications:
- Stainless steel Interior
- Single-piece work tray
- Stainless steel sidewall
- Equipped with two DC ECM motors for redundant system that provides protection in case of a power failure
- Sentinel™ Gold Microprocessor controller
- Low noise level
- Available width sizes: 4 ft and 6 ft
Airstream® Gen 3 Class II Biological Safety Cabinet – E Series
Specifications:
- Multi-piece work tray
- Glass sidewall
- Equipped with DC ECM motor for up to 70% energy savings
- Sentinel™ Gold Microprocessor controller
- Low noise level
- Available width sizes: 2 ft, 3 ft, 4 ft, 5 ft, and 6 ft
Airstream® Gen 3 Class II Biological Safety Cabinet – G Series
Specifications:
- E.G. Steel back wall
- Multi-piece work tray
- Glass sidewall
- Equipped with two DC ECM motors for redundant system that provides protection in case of a power failure
- Sentinel™ Gold Microprocessor controller
- Low noise level
- Available width sizes: 4 ft and 6 ft
Airstream® Class II Type A2 Biological Safety Cabinet
Specifications:
- Compliant to AS 1807.22
- Single piece, recessed worktray
- Equipped with DC ECM motor for up to 70% energy savings
- Sentinel™ Gold Microprocessor controller
- Low noise level
- Available width sizes: 4 ft
Only available in Australia
Airstream® Gen 3 Class II Biological Safety Cabinet – S Series
Specifications:
- Stainless Steel Interior
- Single-piece work tray
- Stainless steel sidewall
- Equipped with DC ECM motor for up to 70% energy savings
- Sentinel™ Gold Microprocessor controller
- Low noise level
- Available width sizes: 2 ft, 3 ft, 4 ft, 5 ft, and 6 ft
Airstream® NSF-Certified Class II Type A2 Biological Safety Cabinet
Specifications:
- Single-piece wall
- Single-piece work tray
- Equipped with DC ECM motor for up to 70% energy savings
- Sentinel™ Gold Microprocessor controller
- Low noise level
- Available width sizes: 3 ft, 4 ft, 5 ft and 6 ft
Airstream® Plus Class II Biological Safety Cabinet – E Series
Specifications:
- Multi-piece work tray, stainless steel and glass hybrid side walls
- Equipped with two DC ECM blowers for up to 70% energy savings
- Motorized sash window
- LED lighting system
- Sentinel™ Gold Microprocessor controller
- Optional H2O2 Injection Port
- Available width sizes: 3 ft, 4 ft, 5 ft and 6 ft
Airstream® Plus Class II Biological Safety Cabinet – S Series
Specifications:
- Single-piece work tray, stainless steel side walls
- Equipped with DC ECM motor for up to 70% energy savings
- Motorized sash window
- LED lighting system
- Sentinel™ Gold Microprocessor controller
- Optional H2O2 Injection Port
- Available width sizes: 3 ft, 4 ft, 5 ft and 6 ft
NordicSafe® Class II Microbiological Safety Cabinet
Specifications:
- Quietest cabinet in the industry at 51 dBA
- Extremely low energy consumption (190 watts)
- Multi-piece work tray, stainless steel and glass side walls
- Equipped with energy-efficient DC ECM blower from ebm-papst Germany
- Motorized sash window
- Sentinel™ Gold Microprocessor controller
- Available width sizes: 3 ft, 4 ft, and 6 ft
Only for EU countries
Airstream® Reliant Class II Type A2 Biological Safety Cabinet
Specifications:
- Stainless Steel side wall
- Single-piece work tray
- Equipped with DC ECM motor for up to 70% energy savings
- Easy to use Rocker switches and pressure gauge
- Low noise level
- Available width sizes: 3 ft, 4 ft, 5 ft and 6 ft
Only available in USA
Labculture® Class II A2 Biological Safety Cabinet
Specifications:
- ULPA Filter
- ISO Class 3 Work zone
- Equipped with DC ECM motor for up to 70% energy savings
- Dynamic Chamber™ prevents contaminants from escaping
- Sentinel™ Gold Microprocessor controller
- Angled front (8.5°) to optimize user comfort and ergonomics.
- Available sizes: 3 ft, 4 ft, 5 ft, 6 ft, and 8 ft
Labculture® (Low Noise) Class II Biological Safety Cabinet
Specifications:
- ULPA Filter
- ISO Class 3 Work zone
- Equipped with DC ECM motor for up to 70% energy savings
- Dynamic Chamber™ prevents contaminants from escaping
- Sentinel™ Gold Microprocessor controller
- Angled front (8.5°) to optimize user comfort and ergonomics
- Low noise
- Available sizes: 3 ft, 4 ft, 5 ft, 6 ft, and 8 ft
Labculture® Reliant Class II A2 Biological Safety Cabinet
Specifications:
- ULPA Filter
- ISO Class 3 Work zone
- Equipped with DC ECM motor for up to 70% energy savings
- Dynamic Chamber™ prevents contaminants from escaping
- Rocker switches and pressure gauge
- Angled front (8.5°) to optimize user comfort and ergonomics
- Available sizes: 4 ft, 5 ft, 6 ft, and 8 ft
Only available in USA
Labculture® Class II B1 Biological Safety Cabinet
Specifications:
- ULPA Filter
- ISO Class 3 Work zone
- Equipped with DC ECM motor for up to 70% energy savings
- Dynamic Chamber™ prevents contaminants from escaping
- Sentinel™ Gold Microprocessor controller
- Angled front (8.5°) to optimize user comfort and ergonomics.
- Available sizes: 4 ft
Labculture® Class II B2 Biological Safety Cabinet
Specifications:
- ULPA Filter
- ISO Class 3 Work zone
- Equipped with DC ECM motor for up to 70% energy savings
- Dynamic Chamber™ prevents contaminants from escaping
- Sentinel™ Gold Microprocessor controller
- Angled front (8.5°) to optimize user comfort and ergonomics.
- Available sizes: 3 ft, 4 ft, 5 ft, and 6 ft