Sartorius Stedim Biostat Rm 20/50 Basic Rocking Bioreactor Base Unit, 100-240V

The Sartorius Stedim Biostat Rm 20/50 basic (Art No. DHR050LBRM) is a high-precision rocking bioreactor base unit designed for advanced cell culture, fermentation, and bioprocessing applications in biotechnology laboratories. Manufactured in Switzerland, this base unit operates within a voltage range of 100V to 240V and supports both 50Hz and 60Hz frequencies, ensuring compatibility with global power standards.

• Responsive control interface enables precise adjustment for rocking speed and angle, critical for consistent mixing and oxygen transfer in single-use bioreactor bags.
• Operational rocking movement supports gentle agitation, preserving cell viability and optimizing culture homogeneity.
• Supports single-use bag bioreactors commonly applied in biopharmaceutical production pipelines and synthetic biology research.
• Requires additional components—namely bags, sensors, pumps, and software—to enable full system functionality, including real-time monitoring of pH, dissolved oxygen, and temperature critical for molecular diagnostics workflows.
• Recommended to perform system calibration and validation prior to use to meet rigorous bioprocessing quality standards.
• Weighs approximately 40.82 kg (90 lbs), with compact dimensions facilitating integration into bioprocessing workstations.

This rocking bioreactor base unit is essential for laboratories focusing on bioprocess engineering, live-cell imaging bioreactor environments, and molecular cloning workflows. Its design supports reproducible results critical in industrial biotechnology and cell line development research.