Biosafety Cabinets for Secure Laboratory Operations
At IT Tech, we are committed to enhancing laboratory safety and efficiency. We provide biosafety cabinets engineered to meet the most stringent international safety standards.
Our lab engineering services meet unique lab requirements by providing fully customized design solutions. To optimize your workflow and ensure uncompromising safety, we work with you to engineer a system tailored to your precise applications.
Types of Biosafety Cabinets We Offer
Our portfolio includes a range of cabinets designed for different biosafety levels (BSLs) and applications. We offer both Class II and Class III models to provide the precise level of containment your work demands.
Class II Biosafety Cabinets
A biosafety cabinet class 2 model is the most common type used in clinical and research laboratories. It provides personnel, product, and environmental protection by using HEPA-filtered air.
Type A2: This biosafety cabinet is suitable for work with low to moderate-risk biological agents in the absence of volatile or toxic chemicals. It recirculates approximately 70% of the HEPA-filtered air back into the work zone, while exhausting the remaining 30% back into the laboratory or to the outside through a thimble connection.
Type B2: Known as a total exhaust biological safety cabinet, the Type B2 is designed for work involving biological agents treated with hazardous or volatile chemicals. It exhausts 100% of the filtered air to the outside, providing an additional layer of safety when handling potentially toxic substances.
Class III Biosafety Cabinets
The biosafety cabinet class 3 provides the maximum level of containment and is required for work with BSL-4 agents and other highly infectious materials. This gas-tight laboratory biosafety cabinet is a completely enclosed, ventilated system where all operations are conducted through sealed glove ports, ensuring absolute isolation of the hazardous materials from the operator and the environment.
List of Products from this Category




Bio II Advance Plus

Features & Benefits of Biosafety Cabinets
Advanced Filtration Systems
Equipped with high-efficiency particulate air (HEPA) or ultra-low penetration air (ULPA) filters, our cabinets guarantee the removal of airborne contaminants to protect users, samples, and the surrounding environment from exposure. This ensures a sterile work area critical for sensitive applications.
Robust Construction
Constructed from high-quality, corrosion-resistant materials, our cabinets are built for durability and longevity. The seamless, one-piece interior is easy to clean and decontaminate, which simplifies maintenance protocols and ensures containment integrity over the long term.
User-Friendly Controls
Featuring intuitive microprocessor controllers with clear digital displays and audible/visual alarms, our cabinets are simple to operate. These systems provide real-time monitoring of airflow and filter status, which enhances operational safety and reduces the potential for user error.
Compliance with Standards
Every cabinet we supply is designed and tested to meet or exceed key international safety standards, such as NSF/ANSI 49 and EN 12469. This commitment to compliance ensures that your laboratory meets its regulatory obligations and operates at the highest level of safety.
Energy Efficiency
Modern biosafety cabinets incorporate energy-efficient technologies, including EC fans and intelligent standby modes. These features significantly reduce power consumption, leading to lower operational costs and a smaller environmental footprint for your facility.
Why Choose Us for Biosafety Cabinets
Uncompromised Safety Standards
As a leading lab equipment supplier in Singapore, our primary focus is the safety of your personnel and the integrity of your work. Each biological safety cabinet in our portfolio is selected for its superior containment capabilities and adherence to rigorous safety protocols.
Energy-Efficient Design
We provide modern, energy-efficient laboratory safety cabinets that help lower your facility's utility costs without compromising performance. This forward-thinking approach delivers long-term value and supports your sustainability goals.
Customizable Solutions
Our engineering solutions provide a fully integrated and customized environment, designed around your unique scientific workflow. We collaborate with your team to engineer every component—from facility layout and M&E systems to specialized gas piping and fixtures—ensuring a seamless, safe, and highly efficient workspace.
Regulatory Compliance
Navigating safety regulations can be complex. We simplify this by ensuring every biosafety cabinet we provide is fully compliant with relevant industry standards, giving you complete confidence and peace of mind.
Comprehensive After-Sales Support
Our commitment extends beyond the initial sale. IT Tech offers comprehensive after-sales support, including professional installation, certification, and preventative maintenance services to ensure your equipment operates safely and efficiently for its entire lifespan.

Explore Our Range of High-Safety Cabinets
Browse our selection of Class II and Class III biosafety cabinets to find the ideal containment solution for your laboratory's needs. Contact our specialists today for a consultation or a detailed quote.

Enrich your scientific journey through our innovative products, delve into cutting-edge services, and unlock the potential for groundbreaking research. Experience excellence at every stage with IT Tech.
Frequently Asked Questions About Biosafety Cabinets
Got questions? We've got answers. Explore our FAQs for quick solutions and information.
What is the difference between Class II and Class III biosafety cabinets?
A Class II biosafety cabinet uses an air barrier to protect the user and product from BSL-1 to BSL-3 agents. In contrast, a Class III biosafety cabinet is a gas-tight, fully sealed enclosure that provides absolute containment for high-risk BSL-4 agents, offering the maximum level of protection.
How do biosafety cabinets work?
Biosafety cabinets work by using HEPA-filtered air to create a safe work environment. They pull contaminated air away from the user, filter it to remove harmful particulates, and then either recirculate the clean air into the workspace or exhaust it from the laboratory.
What types of materials can be handled in a biosafety cabinet?
These cabinets are designed primarily for handling infectious microorganisms, human or animal tissues, and cell cultures. Specific models, such as Class II Type B2 cabinets, are also suitable for working with small quantities of volatile toxic chemicals or radionuclides in conjunction with biological materials.
How often should biosafety cabinets be inspected and maintained?
Biosafety cabinets must be tested and certified at least annually by a qualified technician. Certification is also required after installation, relocation, or any major repair to ensure they continue to meet safety standards and provide adequate protection.
Can biosafety cabinets be used for chemical work?
Only certain types are suitable for chemical work. A Class II Type B2 biosafety cabinet, which exhausts 100% of its air, is appropriate for handling volatile toxic chemicals. A standard cabinet that recirculates air should not be used with significant amounts of such chemicals.
How do I choose the right biosafety cabinet for my laboratory?
The choice depends on a thorough risk assessment. You must consider the Biosafety Level (BSL) of the biological agents you handle and whether any volatile toxic chemicals are involved. This assessment will determine whether a Class II or Class III cabinet is necessary.
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