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Sartorius Biostat B Dual Control 2L Jacketed Autoclavable Bioreactor for Microbial Cultures
Product Description
The Sartorius Biostat B Dual Control Bioreactor is a precision benchtop bioprocess system designed for controlled microbial cultivation in laboratory-scale settings. It features two 2-liter jacketed, autoclavable glass vessels equipped for batch and fed-batch bioprocessing, ideal for applications in microbial fermentation, process development, and biotechnology research.
Key technical specifications include:
- Vessels: Dual 2 L jacketed, double-wall glass vessels with working volumes adjustable from 0.6 to 2 L, fully autoclavable for sterilization reliability.
- Agitation: Direct-drive 200 W motor with agitation speeds from 20 to 2000 RPM; vessel 1 equipped with dual Rushton impellers, vessel 2 with a marine impeller to optimize mixing profiles for microbial cultures.
- Temperature Control: Jacketed vessel temperature maintained within 8°C above the cooling water inlet, supporting heating capacity of 600 W per vessel, ensuring stable temperature regulation essential for microbial metabolism.
- Gas Control: Integrated Thermal Mass Flow Controllers (TMFC) provide precise air and oxygen sparging with ±1% full-scale accuracy, supporting controlled aeration crucial in bioprocess scale-up and oxygen transfer studies.
- Sensors: Onboard calibrated pH, dissolved oxygen (DO), and temperature sensors with high accuracy for real-time inline monitoring and automated process control.
- Integrated Pumps: Two built-in Watson Marlow peristaltic pumps for fixed-speed dosing of acid, base, and substrates allow tight control over culture conditions.
- Weight Scales: Dedicated feed and culture vessel weight scales enable gravimetric substrate feeding and vessel mass monitoring for advanced process control and biomanufacturing workflows.
- Controller Interface: Dual touchscreen control towers with RS-232 and RS-485 ports for connected sensors and accessories; supports BioPAT ViaMass biomass sensor integration for inline biomass measurement.
This system supports biotechnology applications such as molecular diagnostics development, synthetic biology research, and biopharmaceutical production pipelines. Its precise environmental controls and robust gas management make it critical for optimizing microbial fermentation processes and essential for molecular cloning workflows in research and industrial bioprocessing labs.
Additional features include:
- Autoclavable vessels compatible with clean-in-place (CIP) and steam-in-place (SIP) sterilization protocols, supporting good manufacturing practices (GMP).
- Dual exhaust condensers for vapor management and process safety.
- Optional external Watson Marlow peristaltic pumps and chiller integration for temperature modulation and complex feeding strategies.
Operational verification is supported by detailed functional testing, including sensor calibration with standard buffers, NIST-traceable gas flow validation, temperature and agitation stability tests, and thorough cleaning validation to ensure bioprocess integrity.
This Biostat B Dual Control Bioreactor is widely adopted in microbial fermentation research, bioprocess development labs, and by academic and industrial institutions focusing on biomanufacturing and bioprocess scale-up. Robust post-sale technical support and warranty coverage facilitate seamless integration into biotechnology workflows focused on live microbial culture growth and controlled batch fermentation.
Overall, this system offers a comprehensive solution for microbial bioreactor applications, combining precision control, durability, and scalability required in biotechnology, clinical diagnostics, and synthetic biology research.
Item Stats
Product details
| Stock | In Stock |
| Brand | Sartorius |
| Product Code | 63555 |
| Condition | Pre-Owned |
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