Price on request
In stock
Can't find what you're looking for?
Fixed-speed 12 rpm 3D nutator rocker with +/-8° tilt, ideal for gel blotting and staining at 4–45°C.
The Benchmark Scientific BlotBoy B3D 1308 3D Nutator Lab Rocker delivers consistent, fixed-speed 3D rotation at 12 rpm with an 8° tilt angle, enabling gentle yet thorough mixing for Western blotting, gel staining, and washing protocols. Its compact platform (10 × 7.5 inches) features a nonskid flat rubber mat designed for secure sample placement during incubation or cold room workflows within a temperature range of +4 to +45°C. The nutator supports up to 4.5 lbs (2 kg) load capacity, making it essential equipment for molecular diagnostics and biochemical preparation. Measuring 11 × 8 × 6 inches overall and weighing only 2 lbs, this lab rocker integrates seamlessly into constrained laboratory spaces common in biotechnology, molecular biology, and clinical diagnostics environments. Operated at 115V, 60 Hz power, it is tailored for reproducible blotting and staining applications widely adopted in gene editing validation and protein analysis workflows.
This nutator is critical in biopharmaceutical production pipelines requiring uniform reagent mixing during blotting and staining, providing reliable, reproducible rocking essential for synthetic biology, molecular cloning, and protein expression studies.
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 3,026 with a price runs from €65 to €1,488.
