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Class II biosafety cabinet NU-543-400ES with stainless steel surface, 115V power, ideal for sterile biological sample handling.
The Nuaire NU-543-400ES is a Class II biological safety cabinet engineered for effective containment of biohazardous materials in laboratory and biotechnology settings. Featuring a robust construction with a stainless steel work surface and front access sash, this safety enclosure ensures sterile conditions critical for *molecular diagnostics*, *cell imaging*, and *bioprocessing workflows*.
Key technical specifications include:
Widely adopted in synthetic biology research and biomanufacturing processes, the NU-543-400ES ensures compliance with biosafety standards for handling infectious materials, making it an essential component in *gene editing* labs and *biomedical engineering* applications. This cabinet enhances contamination control critical to molecular cloning workflows and live-cell imaging protocols, supporting high-fidelity research outcomes.
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 3 November 2026
1 other listing of this model is available.
