Empower labs with cutting-edge Biosafety Cabinets from Smart Labtech
Smart Labtech – Your Premier Biosafety cabinets supplier suitable for various applications, dedicated in rendering our Services by supplying Time tested and Quality Products from Internationally Renowned Manufacturers / Principal Suppliers.
A Biosafety cabinet (BSC) is a containment device that provides protection to both personnel and samples being manipulated within the cabinet. It is commonly used in laboratories, biomedical research facilities, and pharmaceutical industries to handle pathogens, potentially hazardous substances, and biological agents.
One of the primary functions of a Biosafety cabinet is to prevent the release of airborne contaminants into the surrounding environment. This is achieved through a combination of HEPA (High Efficiency Particulate Air) filters and airflow patterns. The HEPA filters trap and purify the air, removing particles as small as 0.3 microns with an efficiency of 99.97%. The airflow is designed to create a negative pressure inside the cabinet, preventing any leakage of contaminated air.
There are three major types of Biosafety cabinets: Class I, Class II, and Class III. Class I cabinets provide personnel and environmental protection, as they have a protective barrier between the user and the samples, and exhaust air is filtered before being released. However, they offer no protection to the samples being handled. Class II cabinets provide both personnel and product protection, with a combination of highly effective HEPA filtration and an inward airflow. They are further divided into two categories: Type A, which recirculates 70% of the air inside the cabinet, and Type B, which exhausts 100% of the air. Class III cabinets are completely enclosed, with a gas-tight glove box and a full-body positive pressure suit for the operator. They are typically used for the most dangerous pathogens, such as those causing Ebola or anthrax.
Apart from ensuring the containment of harmful substances, Biosafety cabinets also provide a sterile working environment. The internal surfaces of the cabinet are typically made of stainless steel, which is resistant to corrosion and can be easily cleaned and disinfected. Additionally, the cabinet is equipped with UV lights that sterilize the workspace before and after each use.
Furthermore, Biosafety cabinets are designed to be ergonomic and user-friendly. They offer features such as adjustable work surfaces, footrests, and armrests to provide comfort during long periods of work. The cabinets also have built-in alarms and digital airflow monitors, which alert the users if the airflow velocity or pressure drops below the recommended level.
Gain access to advanced biosafety cabinets from Smart Labtech
In conclusion, the biosafety cabinet is a vital piece of equipment in any laboratory or facility working with hazardous biological materials. Its main purpose is to protect both the personnel and the samples being handled, as well as to maintain a clean and controlled working environment. By utilizing advanced filtration and airflow systems, biosafety cabinets ensure the safe handling and manipulation of infectious agents, thereby safeguarding both public health and the integrity of research endeavors.
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Models
Class I Biological Safety Cabinet
Biosafety Cabinets Class 1 are designed to provide safety and containment for low to moderate risk biological materials. With a negative pressure environment and HEPA-filtered airflow, they protect the operator and the environment. Constructed with durable materials, these cabinets feature adjustable work surfaces, ergonomic design, and compliance with international standards for quality and safety. Ideal for various laboratory procedures, ESCO Biosafety Cabinets Class 1 ensure controlled and secure working conditions.
Class II Biological Safety Cabinet
Class II Type A2
Biosafety Cabinets Class 2 Type A2 are advanced laboratory equipment designed for working with biological agents and providing both operator and environmental protection. These cabinets have a controlled airflow system with HEPA filtration, ensuring cleanliness and minimizing chances of contamination. Designed with a front access opening, these cabinets offer ergonomic workspaces and adjustable shelves. They comply with international standards, ensuring safety and quality in handling hazardous materials in laboratories.
Class II Type B1
Biosafety Cabinets Class 2 Type B1 are specialized laboratory cabinets that provide maximum safety and containment for working with hazardous biological materials. They feature a ducted exhaust system, preventing recirculation of air and ensuring proper containment of aerosols and particles. These cabinets maintain a negative pressure environment, protecting both the operator and the surrounding environment. Class 2 Type B1 cabinets are designed with adjustable features, ergonomic workspaces, and strict compliance with international safety standards.
Class II Type B2
Biosafety Cabinets Class 2 Type B2 ensure maximum safety and protection when handling hazardous biological materials. These cabinets feature a dedicated exhaust system that removes contaminated air from the work area, reducing the risk of cross-contamination. The Class 2 Type B2 cabinets maintain a negative pressure plenum, providing operator safety and preventing the release of hazardous materials into the environment. They are designed with HEPA filters, adjustable workspace, and comply with international safety standards for reliable performance in laboratories.
Class III Biological Safety Cabinet
Biosafety Cabinets Class 3 are state-of-the-art, completely sealed enclosures designed for maximum operator and environmental protection. These cabinets are used for working with highly hazardous and infectious biological agents, including those with unknown transmission routes. Class 3 cabinets provide a controlled airflow system that prevents any release of contaminants into the environment. Operators work within these cabinets using specialized gloves attached to ports, ensuring no direct contact with the materials inside. With multiple HEPA filters and negative pressure, Class 3 cabinets provide the highest level of containment and comply with stringent international safety standards for handling dangerous pathogens and toxins in high-security laboratories.