Zeiss cryoEM902 with energy filter

John P. Langmore jlangmore at mediaone.net
Tue Sep 5 11:49:54 PDT 2000


I am considering selling my Zeiss cryoEM902, and would be interested in
finding if there are any prospective purchasers in the 3DEM group.  The
microscope was in excellent working condition when it was shut off about a
year ago, and had been maintained under Zeiss (LEO) service contract up
until near the end.  The unusual features of the microscope are a) a Zeiss
in-column energy loss filter good for spectroscopic imaging and inelastic
filtering, and b) an excellent, low drift top-entry cryostage.  Shortcomings
of the system are a) 80 KV, and b) moderate resolution (0.3 nm).  In
principle, a home-built cryo-pumped system with ebeam and carbon-arc
evaporators is also available.

If you have an interest in this system (or know of anyone who might be
interested), I would be happy to supply further details.  Please contact me
as soon as possible, because I have to make a decision about whether to
store or sell the microscope later this month.

**********************************************
John P. Langmore
Biophysics Research Division
930 N. University
Ann Arbor, MI 48109-1055
voice  734.677.4845 x131
fax    734.677.0704
mobile 734.368.1705
langmore at umich.edu

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