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The UniVessel® SU is a single-use bioreactor available with a working volume range of 0.6 to 2L. It is assembled, irradiated and shipped ready-to-use. Moreover, it comes with single-use pH and DO sensors that further reduce the preparation time required to an absolute minimum; for more runs with your available lab resources in process validation, process optimisation and process development.

Item no.:  DUO002LL-SS01--V

Availability (ex works):  On Request

The UniVessel® SU is a stirred tank single-use bioreactor. It combines the proven, scalable design of glass bioreactors and the fast turnaround of single-use systems.

UniVessel® SU is compatible with your controller and can be used interchangeably with glass vessels to help you efficiently manage peak workloads despite challenging timelines. The broad range of accessories, such as a heating | cooling jacket, heating blanket, pressure relief unit and dedicated motor adaptors, enables you to connect the UniVessel® SU culture vessel to virtually any brand of bioreactor controller that you already use.

Used together with the UniVessel® SU Connection Box, these sensors can be interfaced with nearly any bioreactor controller. As a result, this eliminates the need for labor intensive steps involving probe autoclaving and insertion. Since you discard the complete vessel after use, you no longer have to bother with the hassle of cleaning, autoclaving and reinstallation.

  • Proven and scaleable design
  • Compatible with your existing bioreactor controller
  • Interchangeable with existing glass vessels
  • Single-use from vessel to sensors


UniVessel SU 一次性生物反应器 - 成熟设计、面向未来
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UniVessel® SU Einweg-Bioreaktor - Bewährtes Design, Bereit für die Zukunft
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UniVessel® SU Single-Use Bioreactor - Proven Design, Ready for the Future
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Change Notification UniVessel® SU
en 95.0 kB


  • Gas Filters
    Midisart® 0.2 µm

Connections (Physical)

  • Sparger Type

Materials of Construction

  • Material Tubings
    Silicone, C Flex®
  • Material Vessel & Components
    Polycarbonate (PC)
  • Material o-ring | seal

Operating Conditions

  • Maximum Operating Pressure
    < 0.5 bar
  • Permissible Operating Temperature
    < 50° C

Product Information

  • Impeller Type
    3-blade segment impeller 30° angled


  • Additional Product Specifications
    • Diameter thermowell: 8 mm
    • Impeller distance: 70.2 mm
    • Lower impeller distance to bottom: 47.3 mm
    • Number of impellers: 2
    • Min. working volume: 0.6 L
    • Sparger hole diameter: 0.5 mm
    • Total volume: 2.6 L
    • Vessel inner height: 242 mm
    • Vessel inner diameter (top): 130 mm (1.5° slope)
    • Vessel weight: 1 kg
    • Impeller diameter: 54 mm
  • Impeller Flow Characteristics
    Down flow
  • Vessel Bottom Design

Usage Protocols

  • Sterilization Procedures
    Irradiated to dose exceeding 25 kGy


  • Maximum Working Volume
    2 L