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Rose Scientific
4710-B Interstate Drive,
Cincinnati, Ohio 45246
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888.249.4074

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Bioreactors, the Infors Techfors-S with In Situ Sterilization

  Overview

The Techfors-S is a basic starting point for in situ sterilizable bioreactors. Its design allows operation in most standard laboratories, and in a 7.5 L system the Techfors-S can even be supplied as a bench top system.

Sterilization is essentially automatic and can be easily configured to meet individual requirements.

Culture vessel volumes of 7.5, 15, 30 and 42 L are available

There are two basic versions of the Techfors-S, a bacterial and a cell culture version. A Techfors-S is custom assembled with applications in mind and has an extensive list of choices and options to optimize for the specific demands of cell and bacterial cultures. Packages available make the selection of a working system as easy as possible.

An array of stirrers, vessel configurations, additional sensors, analyzers and pumps can be specified. Special options for batch, fed batch and continuous cultivation strategies such as chemostat or perfusion processes are available.

Very simple to use touch screen for precise control gives immediate overview of all process parameters at any time, including stirring speed, temperature, pH, p2, and as options antifoam/level, mass flow, feed, and gas mix, up to 16 freely assignable channels with additional analog signals.

Features of the Techfors-S:
  • Space saving, compact, mobile design, with castors and an open frame for easy accessibility
  • Flexible configurations designed and optimized for specific applications, a large array of stirrers, vessel configurations, additional sensors, analyzers and pumps can be specified
  • 7.5, 15, 30 and 42 L culture vessels available, and the 7.5 L can be fitted for a bench top
  • Simplified operation, with an outstanding user interface
  • Touch screen for precise control gives immediate overview of all process parameters at any time, including stirring speed, temperature, pH, p2, and as options antifoam/level, mass flow, feed, and gas mix, up to 16 freely assignable channels with additional analog signals
  • Optional 2 and C2 exit gas analysis using the INFORS HT Gas Analyzer
  • Simplified operation, with an outstanding user interface that brings operators up to speed rapidly
  • Up to 4 integrated peristaltic pumps, fixed speed, with the option of an additional analog feed pump
  • Quiet, turbulence free top drive stirrer, with a low speed version for cell culture and a simple and quick motor mount
  • Temperature control by an electrical heater and thermo circulating cooling water (pulsed steam injection option)
  • Sterilization using house steam or an optional integrated or separate steam generator
  • An optional crane to raise the top plate, together with drive shaft and baffles, to aid assembly and cleaning, especially for larger culture vessels
  • Techfors-S vessels are supplied with internal fittings for either bacterial or cell culture work, bacterial systems have a mechanical coupling of the drive shaft while cell culture systems have a magnetic coupling
Specifications:  Bioreactors, the Infors Techfors-S with In Situ Sterilization

NumberDescriptionPrice $
TECH-S-BACT Techfor-S Bacterial Version Individually Assembled PackagesInquire
TECH-S-CELL Techfor-S Cell Version Individually Assembled PackagesInquire
HT-GAS INFORS HT Gas Analyzer, for exit C2 and 2 gas analysis, optional multiplexer function for use with up to 6 bioreactors, immediate readings for culture analysis, precision control with Iris software, Iris software allows the calculation of parameters such as C2 evolution rate, 2 uptake rate and respiratory quotient, as well as logging and storing data, analog connection allows use with non Infors bioreactors, compact 115 × 235 mm footprint, 142 × 275 × 135 mm overall size
Inquire
BIO-IRIS INFORS HT Iris software, flexible options for data logging, graphing and control, a link between all INFORS HT bioreactors, linked to Techfors, but PRO version is available for all types of bioreactors and includes more features such as links to balances or mass spectrometers, or communication featuresInquire
OPTIONS Special optional solutions available for continuous, chemostat and perfusion processes, configured for batch and fed-batch processes by defaultInquire


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