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ESCO BCB-4E7 Clean Bench Laminar Flow Cabinet 135 cm

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Used
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Product description

ESCO BCB-4E7 clean bench with ULPA filters and negative pressure, 135cm wide workstation.

The ESCO BCB-4E7 Clean Bench is a laminar flow cabinet designed for contamination-free laboratory workflows, essential for molecular diagnostics, cell culture, and bioprocessing applications. Featuring a work area of 1220 x 580 x 660 mm and overall external dimensions of 1354 x 810 x 1980 mm, this negative pressure clean bench maintains a downward airflow at approximately 0.45 m/s, ensuring effective protection of biological samples.

Key technical features include:

  • ULPA filtration system with ≥99.999% particle capture efficiency for both downflow and exhaust air, critical for maintaining ultraclean environments in synthetic biology and biomanufacturing workflows.
  • High-intensity illumination at 800 lux minimum, supporting detailed work in clinical diagnostics and biotechnology research.
  • A 30W sterilization lamp equipped with timer and interlock safety functions to prevent cross-contamination.
  • Construction using stainless steel SUS304 work surface for chemical resistance and ease of cleaning, combined with antibacterial ISOCIDE(TM) coated galvanized steel for outer surfaces, enhancing aseptic conditions.
  • Drip-proof internal power outlets facilitate the use of additional equipment without compromising cleanliness.

This clean bench is widely adopted in laboratories working in gene editing and molecular cloning workflows, providing a sterile environment critical for biopharmaceutical production pipelines. Note that this unit is used and sold as-is, with performance potentially differing from new specifications. It is suitable for research and production environments requiring controlled airflow and particle-free conditions.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 7 November 2026