Price on request
In stock
Can't find what you're looking for?
Used, in good condition
The Nuaire NU-440-400E biological safety cabinet ensures optimal containment and safety in laboratory settings.
The Nuaire NU-440-400E Biological Safety Cabinet is a high-performance laminar flow unit designed to provide optimal containment by utilizing laminar airflow principles alongside specific environmental controls. It serves as a critical tool in biological research and chemical containment settings, effectively ensuring product quality control while minimizing exposure to airborne particles and biological agents for personnel and the product itself in low to moderate risk scenarios.
Key features include an inflow velocity rated at 0.53 m/s, with overall dimensions of 1600 mm in height, 1362 mm in width, and 835 mm in depth. The internal workspace provides dimensions of 724 mm in height, 1178 mm in width, and 597 mm in depth, while the unit's total weight is 227 kg, making it a stable and reliable choice for laboratory professionals seeking safe and effective containment solutions.
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
