[3dem] How close can a NMR machine be installed next to a TEM

[Marin van Heel]

  Hi Henning

We used to  have (this was ten years ago) a 500Mhz NMR machine at ~7 m 
distance from our CM 100 and some ~12 m away from our CM300 FEG, all on 
the same floor, or rather the same basement.  We have never experienced 
any problems with that arrangement.  The instruments have since all 
moved for other reasons than their possible interference.

Marin

==================

On 28/01/2011 10:30, Henning Stahlberg wrote:
> Hi,
>
> How close can a high-end 300kV FEG TEM be installed next to an 800MHz 15-year old NMR machine? If both are on the same floor, then the magnetic field lines from the NMR should run through the TEM column vertically, so that the sensitivity for the strong DC fields of the NMR machine might be less ?
>
> I would appreciate any experience or recommendations, also directly towards me.
>
> Thanks,
>
> Henning.
>
> ___________________________________________________
>
> Henning Stahlberg, PhD.
> Center for Cellular Imaging and Nano Analytics (C-CINA)
> Prof. for Structural Biology
> Biozentrum, University Basel
> at the Department of Biosystems Science and Engineering (D-BSSE)
> Mattenstrasse 26, WRO-1058
> CH-4058 Basel, Switzerland
> Tel: +41-61-387 32 62 (office)
> Tel: +41-61-387 32 31 (Karen Bergmann, administrative assistant)
> Fax: +41-61-387 39 86
> mailto:Henning.Stahlberg at unibas.ch
> Skype:henningstahlberg
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> http://2dx.org
>
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> ___________________________________________________
>
>
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-- 
================================================================

     Marin van Heel

     Professor of Structural Biology

     Division of Molecular Biosciences
     Faculty of Natural Sciences
     Imperial College London
     Flowers Building (G23)
     South Kensington Campus
     London SW7 2AZ,        UK

     Tel:        + 44 (0)20 7594 5316
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     e_mail: m.vanheel(A_T)ic.ac.uk
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