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Sartorius Stedim Biostat STR2 200L Single-Use Bioreactor with Biobrain Automation

UsedSartoriusFermenters / bioreactorsUnited States

Price on request

In stock

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Brands
Sartorius
New/Used
Used
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  • Warranty available. Buy without worry
  • Support from a scientist

Product description

200L single-use bioreactor with Biobrain automation and Repligen XCell ATF technology for intensified bioprocessing.

The Sartorius Stedim Biostat STR2 200L is a high-performance *single-use bioreactor system* designed for flexible bioprocessing applications in molecular diagnostics, synthetic biology, and biomanufacturing workflows. Operating on the Biobrain® automation platform, it offers advanced control and adaptability through multiple configurations and software upgrades, enabling rapid facility adjustments to evolving research and production needs.

Key features include:

  • 200 L working volume optimized for process development and commercial manufacturing
  • Integration with Repligen XCell ATF® technology for cell retention and intensified cultivation, enhancing cell density and product yields in biopharmaceutical production pipelines
  • Compatibility with Flexsafe STR® disposable bags ranging from 50 L to 2,000 L, facilitating scalable single-use bioprocessing with minimized contamination risk
  • Access to the BioPAT® toolbox, providing online process analytical technologies for real-time monitoring and quality control, critical in bioprocess optimization and regulatory compliance
  • Suitable for advanced biotechnology research fields such as gene editing, live-cell imaging bioprocess development, and bioprocess intensification

This system is widely adopted in *synthetic biology research* and *bioprocessing* environments that demand high flexibility, speed, and reproducibility. The Biostat STR2 enhances efficiency in bioreactor workflows essential for molecular cloning, cell culture expansion, and industrial biomanufacturing operations.

Why Questpair exists

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.

Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

Tell us what you need and a scientist finds it for you, usually within the hour.

Last updated 19 October 2026