From€12,908.86excl. VAT
In stock
Can't find what you're looking for?
Large 821L CO2 incubator with TC Sensor, ambient+5° to 50°C control, 15L humidity reservoir, ideal for cell culture and molecular biology.
The Thermo Scientific Model 3950 Single 821L Reach-In CO2 Incubator is engineered for advanced laboratory incubations requiring precise environmental control. Featuring a substantial polished stainless steel chamber with an 821-liter capacity, this unit supports a CO2 concentration range of 0–20% utilizing advanced TC Sensor technology for accurate gas monitoring critical in bioprocessing and cell culture workflows.
Key technical features include:
Certified to meet CE, UL, and cUL standards, this incubator ensures compliance with international safety and quality regulations, making it reliable for clinical diagnostics, synthetic biology research, and biopharmaceutical production pipelines. The unit operates on standard 120 V, 60 Hz power supply, facilitating installation in US-based research facilities.
Designed for applications including molecular cloning, stem cell expansion, neuroimaging sample preparation, and other sensitive culture environments, this large-capacity incubator is indispensable in biotechnology laboratories where precise atmosphere control and reproducibility are paramount. Its compatibility with advanced tissue culture protocols makes it widely trusted in both academic and industrial research settings.
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 7 November 2026
€12,909 sits above most environmental growth chambers here. The middle half of the 693 with a price runs from €352 to €4,710.