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Precision stainless steel clamps and tube holders for secure sample support in bioprocessing and molecular biology labs.
This selection of laboratory clamps and tube holders offers versatile and durable support solutions essential in biotechnology and molecular diagnostics workflows. Constructed primarily from stainless steel, these accessories ensure chemical resistance and mechanical stability when securing tubes, glassware, and experimental apparatus in bioprocessing, gene editing, and synthetic biology settings.
Key features include:
Widely adopted among researchers in biomedical engineering and clinical diagnostics, these clamps and tube holders provide stable, repeatable support, enhancing experimental precision in sensitive biotechnological processes.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
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
The middle half of the 516 with a price runs from €22 to €354.
1,134 other listings of this model are available.