BIOQUELL MICROFLOW CLASS I MICROBIOLOGICAL SAFETY CABINET

MICROFLOW CLASS I MICROBIOLOGICAL SAFETY CABINET The Class I Microbiological Safety Cabinet - en12469 2000 definition: Safety cabinet with a front aperture through which the operator can carry out manipulations inside the cabinet and which is constructed so that the worker is protected and the escape of airborne particulate contamination generated within the cabinet is controlled by means of an inward airflow through the working front aperture and filtration of the exhaust air'. The Class 1 Microbiological Safety Cabinet provides a robust wide protected area for the user from aerosol hazards and other particulate matter within the cabinet's working area. All extract air is exhausted through HEPA filtration generally to atmosphere although recirculation models are also available. Cabinets can be ducted to atmosphere with an anti-blowback valve fitted in the exhaust system at the point where it leaves the cabinet which is readily visible to the operator.