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High-performance Unicam Helios Gamma UV-VIS spectrophotometer designed for precise absorbance measurement.
The Unicam Helios Gamma UV-Visible Spectrophotometer is engineered for accurate quantitative analysis in molecular diagnostics, biotechnology, and materials research. Featuring a robust optical system, this laboratory spectrophotometer performs absorbance and transmittance measurements across the ultraviolet and visible spectrum. Essential for molecular cloning workflows and synthetic biology research, it supports applications including bioprocessing and gene editing by delivering reliable spectrometric data. Operated via user-friendly controls, it is well-suited for clinical diagnostics, biopharmaceutical production pipelines, and biochemical assays requiring precise spectral analysis. The instrument was last serviced in September 2020 and maintained in good working condition, ensuring dependable performance in research environments.
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
The middle half of the 400 with a price runs from €285 to €5,237.
10 other listings of this model are available.
