The BBC-4S1 Biological Safety Cabinet delivers mid-scale Class II A2 containment performance for biotechnology, pharmaceutical, and research laboratories that require a larger working space without compromising on safety, airflow stability, or contamination control. With a 1220 mm internal working width — 300 mm wider than compact models — the BBC-4S1 accommodates larger equipment configurations, multi-step workflows, and simultaneous handling of multiple sample types within a single certified containment workspace. Supported by 99.99% HEPA filtration, controlled 70/30 airflow, UV sterilization, and >900 Lux illumination, the BBC-4S1 is the mid-capacity Class II A2 unit of choice for growing laboratory operations. Contact us to enquire.

The BBC-4S1 Biological Safety Cabinet provides 1220mm of certified Class II A2 working space — offering significantly greater capacity than compact models while maintaining identical airflow, filtration, noise, and illumination specifications. Full technical specifications are provided below for laboratory planning and procurement.
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