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QIC BioStream

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A bioreactor off gas analyser, an integrated mass spectrometer with multi-stream valve system, designed for the gas analysis of fermentation/bioprocesses.

A gas analysis system for continuous analysis of gases and vapours from multiple fermentation reactors with multi off gas and multi reactor dissolved gas species analysis capability. A high-performance Proteus multi-stream valve supplied with 20, 40 or 80 inlet streams is included with programmable sequence control software for analysis of multiple reactors. Streams can be allocated for either dissolved species analysis or off gas analysis.



The system features Hiden’s state-of-the-art “Proteus” Multi-stream selector valve coupled with a precision, ultra-stable triple filter mass analyser. Fast data acquisition and low internal dead volume allows switching times of less than 10 seconds per stream.

Hiden’s QGA Professional quantitative gas analysis software features automatic calibration routines for accurate quantitative analysis. Gas/vapour mass spectral libraries and automatic subtraction of spectral overlaps allow for precise fragmentation pattern recording.


Further Reading

The system is supplied with MASsoft Professional Edition software and QGA 2

This Windows 10 and Windows 11 compatible software allows control of the instrument via USB 2.0, RS232 or Ethernet. Provides comprehensive I/O for data output and for reading data from external devices for integration and display with mass spectrometer data.