David Magri

Projects: WG1 - Compound libraries coordination and integration of compound design

Institutions: University of Malta

https://orcid.org/0000-0002-6999-3667
Gaston Courtade

Projects: OXYMOD

Institutions: Norwegian University of Science and Technology

https://orcid.org/0000-0002-1644-3223
Finn Lillelund Aachmann

Projects: OXYMOD

Institutions: Norwegian University of Science and Technology

https://orcid.org/0000-0003-1613-4663
Michael Lalk

Projects: BaCell-SysMO

Institutions: University of Greifswald

Hanna Meyer

Projects: BaCell-SysMO

Institutions: University of Greifswald

Miniaturized device for agitating a high-density yeast suspension that is suitable for in vivo nuclear magnetic resonance applications

Abstract (Expand)

In vivo nuclear magnetic resonance (NMR) monitoring requires a high-density cell suspension, where cell precipitation should be avoided. We have designed a miniaturized cell agitator that fits entirely … into an 8-mm NMR probe but that, being mounted into the instrument, is situated outside of the sensitive area. The device consists of two glass tubes connected in a way that, when gas flow is blown through them, creates influx of cell suspension into the device that returns through apertures. This flow creates continuous circular vortex of the cell suspension in the whole sample volume, whereas there are no moving mechanical parts or gas bubbles crossing the instrument’s sensitive area. The gas flow controls conditions of the cell suspension and removes volatile waste metabolites.

Authors: , Christian Bock

Date Published: 1st Feb 2010

Publication Type: Not specified

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