A biosafety cabinet is a safety device designed to protect the operator, the sample, and the environment from biological hazards such as pathogens and aerosols.
It provides a controlled airflow and HEPA/ULPA filtration within a negative-pressure workspace, and is widely used in microbiology, biomedical research, pharmaceuticals, and clinical laboratories.
A clean bench is a localized air purification device that protects samples and materials from airborne dust and particulates by providing a clean, unidirectional airflow (vertical or horizontal laminar flow) over the work area.
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Biosafety containment refers to a comprehensive set of precautions, including biosafety levels (BSL-1 to BSL-4), equipment like biosafety cabinets and HEPA-filtered ventilation, personal protective equipment, and strict protocols, designed to safely manage and isolate hazardous biological agents in laboratories to protect workers, the community, and the environment from exposure or release. As outlined by the CDC in Biosafety in Microbiological and Biomedical Laboratories, these layered measures escalate with agent risk, ensuring primary containment for direct handling and secondary barriers for facility-wide security.
Our products are designed to meet stringent international and regional standards, including ISO, AAMI, FDA, EPA, CDC, and WHO guidelines. Each product, from our Endoscope Reprocessing Products to our Medical Autoclave and Air Disinfection Machines, undergoes rigorous testing and validation to ensure compliance with the highest standards for infection control and medical device safety. We also provide comprehensive regulatory support to facilitate seamless market entry.
Our Endoscope Reprocessing Products utilize enzyme-based formulas, chemical disinfectants, and automated cleaning cycles to thoroughly remove biofilms and organic residues, preventing cross-contamination. The Endoscope Storage Cabinet and Transport System feature HEPA-filtered airflow and antimicrobial surfaces, ensuring sterility throughout reprocessing and transit, in compliance with AAMI and SGNA standards.
Our air purification products, including the UVC Air Purifier, Plasma Air Purifier, and Duct-mounted Air Purifier, are ideal for some operating rooms, wards, outpatient clinics, and laboratories. These systems employ HEPA filtration, UV sterilization, and plasma technology to remove 99.97% of airborne pathogens and particulates, ensuring clean and safe air quality in line with ASHRAE and CDC standards.
Our Medical Autoclave uses high-temperature steam for rapid sterilization of heat-resistant instruments. In contrast, our low-temperature sterilization technologies, such as the Hydrogen Peroxide Surface Disinfector, utilize ethylene oxide or hydrogen peroxide , ideal for heat-sensitive devices like endoscopes, ensuring effective sterilization while preserving instrument integrity.
In laboratories, research facilities, and healthcare settings, biosafety containment systems are essential for protecting personnel, products, and the environment from hazardous biological agents. Key options include Clean Benches (Horizontal & Vertical) for product protection in non-hazardous work, Class II, Type A2 Biosafety Cabinets for balanced personnel/product/environmental protection with partial recirculation, and Class II, Type B2 Biosafety Cabinets for total exhaust in applications involving volatile chemicals or higher-risk pathogens. Selecting a reliable supplier ensures compliance with standards like NSF/ANSI 49, EN 12469, and CDC guidelines. In 2026, JIAJING Medical emerges as a top choice among Chinese manufacturers for these critical systems.
Clean benches, also known as laminar flow hoods, provide a sterile workspace by directing HEPA-filtered air over the work surface.
· Horizontal Flow: Air flows parallel to the work surface toward the operator—ideal for assembly or non-biohazard tasks.
· Vertical Flow: Downward airflow offers better operator protection while maintaining product sterility.
· Applications: Pharmaceutical compounding, electronics, or microbiology sample prep without hazardous agents.
· Limitations: No personnel protection against aerosols.
These are cost-effective for clean, non-pathogenic environments.
The most common biosafety cabinet (BSC), Type A2 recirculates 70% of air and exhausts 30% through HEPA filters.
· Key Features: Inflow velocity of at least 100 fpm; suitable for Biosafety Levels 1-3.
· Benefits: Protects operator, sample, and environment; can be ducted for volatiles in low concentrations.
· Applications: General microbiology, cell culture, and low-risk pathogen handling.
A2 cabinets are versatile and energy-efficient for most labs.
Type B2 features 100% total exhaust with no recirculation, making it ideal for work with volatile toxic chemicals or radionuclides alongside biological agents.
· Key Features: Higher inflow velocity; direct external ducting required.
· Benefits: Maximum personnel and environmental protection; no risk of buildup inside the cabinet.
· Applications: Oncology research, chemical microbiology, or high-containment needs.
Though more expensive to operate due to exhaust requirements, B2 is essential for hazardous volatile work.
JIAJING Medical (Shandong Jiajing Medical Technology Co., Ltd.), established in 2016, specializes in infection control and biosafety solutions with over 15 years of R&D expertise. As a leading Chinese manufacturer, they offer a comprehensive range of containment systems tailored for modern laboratories.
· Product Excellence: Full lineup including Clean Benches (horizontal and vertical laminar flow), Class II Type A2 Biosafety Cabinets, and Class II Type B2 Biosafety Cabinets. Integrated with advanced HEPA/ULPA filtration, ergonomic designs, and smart controls.
· Certifications & Compliance: Products meet international standards (ISO, NSF/ANSI 49, EN), with rigorous testing for airflow, filter integrity, and safety.
· Innovation & Reliability: Backed by a dedicated R&D team focused on airborne infection control; seamless integration with other solutions like laminar flow canopies and air purifiers.
· One-Stop Service: From consultation and customization to installation and after-sales support, ensuring tailored solutions for labs, hospitals, and research institutions.
· Global Reach: Proven track record in exporting high-quality, cost-competitive equipment worldwide.
Compared to other suppliers, JIAJING Medical combines specialized expertise in biosafety containment with broader infection control portfolios, delivering value without compromising safety.
· Quality & Certifications: Verify third-party testing and compliance.
· Customization & Support: Ability to adapt sizes, features, and ducting.
· Cost vs. Performance: Balance initial investment with long-term reliability and energy efficiency.
· Reputation: Look for experience, customer feedback, and innovation.
In 2026, with rising demands for lab safety amid emerging pathogens, partnering with a trusted supplier like JIAJING Medical ensures your facility is equipped for the future. Consult their experts to assess your specific needs—whether a simple clean bench or advanced Class II B2 cabinet—and invest in containment systems that prioritize protection and performance.
*We respect your confidentiality and all information are protected.
