A2 Biological Safety Cabinet LZ-BSC-A220 Catalog

A2 Biological Safety Cabinet LZ-BSC-A220 creates a controlled workspace for microbiological handling under bio safety cabinet airflow standards. The inflow at 0.53 m/s and downflow at 0.35 m/s maintain consistent air movement, supporting stable conditions across routine and continuous laboratory operations.a

Air circulation	70%
Air exhaust	30%
Internal Work Space	0.54 m2
Normal Size	0.9 m
Average Airflow Velocity	Inflow 0.53 m/s Down flow 0.35 m/s
Airflow Volume	Inflow 363 m³/h Down flow 658 m³/h Exhaust 363 m³/h
ULPA Filter Efficiency	Inflow 99.9995%(0.1 to 0.2 µ) Down flow 99.9995%(0.1 to 0.2 µ)
Biosafety Protection test	Product Protection Test 1~8×106 ≤5 CFU Cross-contamination Test 1~8×106 ≤2 CFU
Noise	NSF/ANSI 49 <60 dBA EN 12469 <57 dBA
Material	Work Zone stainless steel, type 304 Main Body steel with white oven-baked epoxy-polyester Side Walls stainless steel, type 304
Fluorescent Illumination	800 to 1200 Lux
Electrical Sliding Window	Yes
RMS	≤2.3 μm
Power Consumption	361 W
Electrical Supply	220V/50 Hz, 110V/60 Hz
External Dimension(WxDxH) With Base Stand	1023×771×2255mm
Internal Dimension(WxDxH)	900×600×678 mm
Package Dimension	1125×945×1717 mm
Gross Weight	175 kg
Net Weight	120 kg

Provides controlled airflow to ensure safe handling of samples

Features smooth interior surfaces for quick cleaning and hygiene

Allows front access designed for extended laboratory operations

Includes an intuitive control panel for easy operation and settings

Built with a stable structure for steady, vibration-free performance

Molecular Biology Labs
Workspace for handling nucleic acids and performing cell-based experiments

Clinical Testing Rooms
Processing blood, tissue, and patient samples in controlled airflow

Pharmaceutical Experiment Labs
Managing compound preparation and formulation activities safely

Pathology and Immunology Centers
Use in antibody studies, histology, and staining procedures

Environmental Research Units
Safe handling of chemicals and trace substances during laboratory studies

Support stand: 560mm (22.0'') , 660mm (34.0'') or 760mm (29.9''), with castor
Ultraviolet Lamp Kits, Optional mobile UV lamps
Prefilters
Illumination Light
Disposable Active Carbon Postfilters