€1,904excl. VAT
In stock
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Off-gel isoelectric focusing system for solution-phase protein and peptide fractionation in proteomics workflows.
The Agilent 3100 OFFGEL Fractionator G3100A is a specialized isoelectric focusing and protein fractionation system for separating proteins and peptides in solution according to their isoelectric point (pI). Unlike conventional gel-based methods, OFFGEL fractionation produces separated fractions directly in solution for downstream processing.
The system is designed for high-resolution separation of complex protein mixtures and is suitable for proteomics research, peptide fractionation, bioanalytical laboratory workflows, and LC-MS/MS sample preparation. It can support protein characterization and molecular biology workflows requiring solution-phase separation before mass spectrometric analysis.
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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
€1,904 sits above most electrophoresis here. The middle half of the 346 with a price runs from €130 to €774.
1 other listing of this model is available.
