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User-friendly “Guardian®” Class II microbiological safety cabinets from Monmouth Scientific
The latest generation of laminar airflow systems manufactured by Monmouth Scientific and distributed by Dunn Labortechnik, are the “Guardian” Class II Microbiological Safety Cabinets.
The “Guardian” utilizes a specially ventilated enclosure, developed for sterile material handling and sensitive processes where biological samples are applied requiring a safe work zone, providing protection for the user, samples and surrounding environment, as well as 5 Year Warranty on parts.
This class of microbiological safety cabinets is designed and built to performance requirements, that are tested and approved to BS EN 12469:2000 by the UK’s leading authority on BioSafety Cabinets, the Health Protection Agency at Porton Down.
Manufactured to the highest quality standards, the state-of-the-art biosafety solution is equipped with high-quality HEPA filters (99.997% efficient at 0.3 microns), creates an ISO Class 4 Clean Environment.
Further features include an intuitive control system, energy-efficient LED lighting, and a Visionaire® Touchscreen Control Interface for controlled airflow and UV sterilization functions.
Class II microbiological safety cabinets utilize a flow of air drawn via the front aperture into the cabinet. This inward airflow (personnel protection) prevents aerosols generated during microbiological processes from escaping through the front opening.
A vertical downward HEPA-filtered laminar airflow (product protection) cascades unidirectionally from the front face of the cabinet creating an air curtain while continually flushing the enclosure of airborne particles and ensuring the working sample is protected from contamination. The contaminated air then makes its way into a HEPA-filter system (environmental protection) before it is safely exhausted from the enclosure.
Class II biological safety cabinets are suitable for work with microbiological agents assigned to Biosafety Levels 1, 2, 3 or 4.