€11,417.82excl. VAT
In stock
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High-sensitivity RI detector for universal HPLC and UHPLC analysis of non-UV-active compounds.
The Shimadzu RID-20A is a high-sensitivity refractive index detector designed for HPLC and UHPLC chromatography. It continuously measures refractive index differences between the sample and reference solution, providing universal detection for compounds that do not absorb UV light.
The Shimadzu RID-20A is suitable for analytical chemistry, pharmaceutical testing, food analysis, polymer characterization, biotechnology workflows, and molecular research applications where UV detection is unsuitable.
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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.
Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026
€11,418 sits above most hplc detectors here. The middle half of the 126 with a price runs from €449 to €7,424.
3 other listings of this model are available.
