€2,975excl. VAT
In stock
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Thermally stabilized HPLC refractive index detector for sugars, polymers, lipids, and non-UV absorbing compounds.
The Thermo Scientific Dionex ERC RefractoMax 521 is a high-sensitivity HPLC refractive index detector designed for reliable detection of compounds with limited or no UV absorbance. Its thermally stabilized measurement system supports stable signals during demanding chromatographic separations.
The RefractoMax 521 is suitable for analyzing sugars, polymers, lipids, and other non-UV-absorbing compounds in routine quality control and research laboratories. It can support applications in pharmaceutical analysis, food science, polymer characterization, biotechnology, and molecular research workflows.
The unit is described as being in good used condition and fully functional.
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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 22 October 2026
€2,975 sits in the middle range hplc detectors here. The middle half of the 126 with a price runs from €449 to €7,424.
1 other listing of this model is available.
