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Air Science Purair LF Series HLF-72 Horizontal Laminar Flow Cabinet

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Brands
Air Science
New/Used
Used
  • Ships to NL
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  • Warranty available. Buy without worry
  • Support from a scientist

Product description

Horizontal laminar flow cabinet HLF-72 delivering sterile airflow for contamination-free workflows in biotech labs.

The *Air Science Purair LF Series HLF-72* is a horizontal laminar flow cabinet designed to provide a controlled, sterile environment by delivering HEPA-filtered unidirectional airflow across the work surface. Key features include:

  • HEPA filtration system removing 99.99% of airborne particulates down to 0.3 microns, ensuring a contaminant-free workspace critical for molecular diagnostics and synthetic biology.
  • Airflow velocity optimized to maintain a sterile environment, essential for bioprocessing, molecular cloning workflows, and cell culture applications.
  • Robust construction suitable for biotechnology laboratories, supporting procedures requiring aseptic conditions such as gene editing and biopharmaceutical production pipelines.
  • Ergonomic design facilitating ease of use during long-duration tasks in biomedical engineering and clinical diagnostics research.

This laminar flow hood is widely used by molecular biology researchers and biotechnology professionals for contamination control during sensitive processes such as live-cell imaging preparation and fluorescence analysis sample handling. The HLF-72 model supports compliance with stringent clean-air standards, making it integral to high-precision laboratory workflows in biomanufacturing and biotechnological research environments.

Why Questpair exists

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.

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?

Yes. Every verified supplier states which service partners cover the instrument, and we list that 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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Can't find the exact configuration?

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Last updated 4 September 2026