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ESCO BCB-4E7 135cm clean bench with ULPA filters, antibacterial coating, downward laminar flow, suited for sterile bioprocessing.
The ESCO BCB-4E7 Clean Bench is a laboratory biosafety workstation designed for sterile sample processing and contamination control. This laminar flow cabinet features a downward airflow with an average velocity of 0.45 m/s, ensuring a clean work environment essential for bioprocessing, molecular diagnostics, and synthetic biology applications. It utilizes high-efficiency ULPA filters providing particle collection efficiency greater than 99.999%, crucial for aseptic workflows and gene editing laboratories.
Key technical features include:
This clean bench is widely used in biotechnology research, molecular biology labs, and pharmaceutical production settings that demand stringent environmental control. Its performance characteristics make it suitable for critical bioprocessing pipelines and sterile sample preparation, making it a trusted option in various high-precision research and clinical environments.
Note: This unit is used, sold as-is without guarantee of original factory performance; performance verification is recommended prior to deployment in critical applications.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
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 13 November 2026
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