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Single-use bioreactor system with 50DW/200DW disposable bag holders, touchscreen control, mobile platform, ideal for bioprocessing.
The Sartorius Cultibag STR Plus is a single-use bioreactor system engineered for bioprocessing applications including biopharmaceutical production and molecular diagnostics. It supports flexible culture volumes with included 50DW and 200DW disposable bag holders, enabling scalable biomanufacturing workflows. The system features a central control panel with a touchscreen interface for precise process monitoring and control, essential for synthetic biology and gene editing research environments. Mounted on mobile platform carts, it ensures easy maneuverability within laboratory or production facilities. An external chiller unit provides temperature regulation critical to maintaining optimal cell culture conditions, supporting live-cell imaging and fermentation processes. Manufactured in 2011, this unit is widely adopted in biotechnology research and bioprocess development, enhancing critical workflows in molecular cloning and cell culture applications. Key features include:
This bioreactor system is essential for bioprocess engineers, molecular biologists, and biotech researchers engaged in scalable cell cultivation and synthetic biology research, providing reliable performance in biomanufacturing and molecular diagnostics pipelines.
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 24 October 2026
The middle half of the 246 with a price runs from €348 to €6,189.
