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Compact vertical electrophoresis system for simultaneous mini gel runs; supports precast and handcast gels.
The Bio-Rad Mini-PROTEAN® Tetra Cell is a compact, vertical electrophoresis system designed for the efficient separation of proteins and nucleic acids. This instrument allows researchers to cast and run one or two mini gels simultaneously, accommodating both precast and handcast polyacrylamide gels.
Key features include:
This electrophoresis system is widely utilised in molecular biology, biochemistry, and biotechnology research for applications such as protein separation, Western blotting, and nucleic acid analysis. It is commonly found in university laboratories, biomedical research centres, and biopharmaceutical companies. The Mini-PROTEAN® Tetra Cell has been a staple in laboratories since its introduction and continues to be relevant in 2025, reflecting Bio-Rad's commitment to providing reliable and innovative tools for the scientific community.
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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 7 November 2026
