€2,618excl. VAT
In stock
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Fluorescence-based DNA, RNA, and protein quantification with sample volumes from 1 µl.
The Invitrogen Qubit 4 Fluorometer Q33226 is a fluorescence-based laboratory instrument for highly specific quantification of DNA, RNA, and proteins. This 2020 unit is designed for molecular biology, genomics, biotechnology, and molecular diagnostics workflows.
Unlike UV absorbance measurements, the Qubit assay principle uses fluorescent labeling of the target analyte to provide improved specificity and sensitivity. The fluorometer is compatible with Qubit DNA, RNA, and Protein Assay Kits and supports measurements with minimum sample volumes from 1 µl.
The instrument is described as being in very good condition and ready for immediate use. It is suitable for nucleic acid quantification, protein analysis, genomics research, and biotechnology applications including molecular cloning and synthetic biology workflows.
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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
€2,618 sits in the middle range optical detectors here. The middle half of the 448 with a price runs from €268 to €4,441.
2 other listings of this model are available.
