From€1,312.51excl. VAT
In stock
Can't find what you're looking for?
Digital 3.5L water bath with precise temp. control up to 100°C, ideal for molecular biology and biotechnology labs.
The Lab Companion BW3-05G is a benchtop digital water bath with a 3.5-liter capacity designed for precise temperature control up to 100°C. Featuring digital temperature settings and display, it provides reliable heating essential for applications in molecular diagnostics, bioprocessing, and biotechnology research workflows. The unit is widely used in cell imaging protocols, enzyme incubation, and biochemical assays requiring consistent thermal environments. This water bath supports advanced biotechnology techniques including gene editing preparation and synthetic biology experiments by maintaining stable incubation conditions critical for reproducibility. Its compact design suits lab benches and supports diverse research fields such as clinical diagnostics and biomedical engineering. The BW3-05G ensures uniform heat distribution, making it valuable for molecular cloning workflows and biopharmaceutical production pipelines requiring precise temperature regulation.
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.
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 3 November 2026
€1,313 sits in the middle range baths or circulators here. The middle half of the 422 with a price runs from €94 to €1,609.
