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ESCO AC2-4N7 biosafety cabinet featuring ULPA filtration, ISO Class 3 airflow, 135cm width for biotech labs
The ESCO AC2-4N7 Class II Biosafety Cabinet is engineered for contamination control with ISO Class 3 cleanliness, ideal for biotechnology, molecular diagnostics, and bioprocessing workflows requiring stringent aseptic environments. It employs a ULPA filter system ensuring 99.999% efficiency at 0.1 to 0.3 microns, critical for protecting samples and operators from harmful particulates and biohazards. Approximately 70% of internal airflow is recirculated, maintaining a stable clean working environment through laminar downflow air patterns behind a robust tempered glass window.
Key specifications include a spacious 135cm width working area (1220×580×660 mm) supporting diverse laboratory tasks such as live-cell imaging preparations, synthetic biology experiments, and cell culture manipulations. Operating at AC 100V, 50/60Hz, this cabinet suits standard lab power infrastructures.
This unit, though used and sold in as-is condition, remains a fundamental asset for clinical diagnostics and biomanufacturing facilities prioritizing biosafety containment. Buyers should note potential deviations from original factory performance.
Optimized for laboratory researchers and biotechnology professionals, the ESCO AC2-4N7 facilitates compliance with stringent safety protocols required in gene editing and molecular cloning laboratories.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 22 October 2026
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