Biosafety & Containment Cabinets
Biosafety and containment cabinets protect the operator, the wider laboratory and the sample by drawing contaminated air through HEPA filtration before it can escape or reach the work. They are the standard defence when handling infectious agents and hazardous biological material. The cabinet class defines the level of protection, from open fronted biosafety cabinets for lower risk work to fully enclosed units for high containment. Airflow pattern, filter condition and certification status are the details that decide whether a cabinet is safe to use. This category sits within safety, containment and controlled environments and covers new and used cabinets from verified sellers, with configuration and condition set out clearly so buyers can match a cabinet to their risk level.
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15
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10
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£900
Starting Price
100%
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Global Marketplace
Biosafety Cabinet Types
Biosafety cabinets are grouped by class, which sets the protection they give and the work they suit. The main types are below.
Class I cabinets
Class I cabinets protect the operator and environment by drawing air in across the opening and filtering the exhaust. They do not protect the sample from room air, so they suit work where contamination of the sample is not the concern.
Class II cabinets
Class II cabinets add sample protection with a downward flow of HEPA filtered air over the work surface. They are the most widely used class for cell culture and general microbiological work.
Class III cabinets
Class III cabinets are fully sealed gloveboxes for the highest containment of dangerous pathogens. Work is carried out through attached gloves in a completely enclosed, filtered chamber.
Ducted and recirculating variants
Cabinets differ in whether exhaust is ducted outside or filtered and recirculated to the room. The choice depends on the substances handled and the facility's ventilation.
Brands on Machinery Masters
Biosafety cabinets on the marketplace come from the established laboratory containment manufacturers. Brands shown here hold live Biosafety & Containment Cabinets listings on Machinery Masters, so the strip reflects genuine availability.
Latest Biosafety & Containment Cabinets Listings
Envair ISO1 -304 Mobile Isolator safety cabinet
CAS BioMAT Class 2 Microbiological Safety Cabinets
Envair Technology B102 Microbiological Safety Cabinet + Stand
ICN Biomedicals Flow Gelaire BSB Class 2 Safety Cabinet
Dasit Biopharma Faster SafeFAST Classic 209D Microbiological safety cabinet
CAS Biomat 2 Microbiological Safety Cabinet
Why Choose Machinery Masters
Verified Sellers Only
Every seller is verified before a single listing goes live. Machinery Masters also reviews listings for accuracy, so buyers can commit to high value machinery with confidence.
Global Reach
Listings come from sellers across Europe, North America, and beyond. That reach widens the options past any regional dealer network, and it is often the only way to find discontinued models in good condition.
Flexible Financing Options
Qualifying listings carry financing through partner providers. Terms are shown directly on eligible product pages, spreading the cost instead of draining working capital in one hit.
Direct Seller Contact
No broker sits between the buyer and the seller. Ask about service history, arrange inspections, and negotiate directly with the person who actually knows the machine.
Applications and Uses
Biosafety cabinets support any work that poses a biological hazard to the operator or environment. These are the main settings.
Handling infectious agents
Containment cabinets contain aerosols generated when working with bacteria, viruses and other pathogens. Filtration and airflow keep these agents away from the operator and the room.
Cell and tissue culture
Class II biosafety cabinets protect cultures from contamination while shielding the operator. The downward filtered airflow keeps the work surface sterile.
Clinical and diagnostic microbiology
Diagnostic labs process potentially infectious clinical samples inside cabinets. Contained handling protects staff and prevents cross contamination.
High containment research
Class III cabinets enable work with the most dangerous pathogens under full enclosure. The sealed glovebox design gives the highest level of operator protection.
Benefits from Machinery Masters
The marketplace groups the biosafety cabinet classes so the right containment is easy to find.
Every cabinet class in one place
Class I, II and III biosafety cabinets sit together so you can match the class to your risk level. Choosing the right containment is simpler with the options side by side.
Serviced biosafety cabinets beat new outlay
A serviced and recertified used biosafety cabinet protects as well as a new one for far less outlay. Listings state the class, filtration and condition so you can judge the value before enquiring.
Confirm certification with the seller directly
You contact the seller to check a cabinet's last certification and filter status before buying. On safety equipment, that direct confirmation is essential before the cabinet goes into service.
Frequently Asked Questions About Biosafety & Containment Cabinets
Class I protects the operator and environment but not the sample, Class II protects all three, and Class III gives full enclosure for the most dangerous agents. Match the class to your biological risk level and whether the sample also needs protection. For most cell culture and general microbiology, Class II is the standard choice.
Yes, moving a cabinet disturbs the airflow and filter seating, so it must be recertified in its new location before use. Ask the seller about the last certification, but plan for a fresh certification once installed. A cabinet is only safe to rely on once a qualified engineer has certified it in place.
Ask about the filter age and the most recent integrity test and airflow measurement. HEPA filters have a finite life and will eventually need replacing to maintain containment. Factor filter replacement into the cost if the service history is unclear.
Ducted cabinets exhaust outside and suit work with volatile hazardous substances, while recirculating units filter air back to the room. The right choice depends on the materials you handle and your facility's ventilation. Confirm the cabinet type matches both your work and your building services.
Sellers on the platform are verified, and each listing carries the class and condition detail you can query directly. You contact the owner to confirm certification and filter history before committing. That checked seller and direct line reduce the risk on a safety critical purchase.