Electron Microscopy FAQ

1. When to use EM?
2. Is the condition of the sample suitable to be processed for EM?
3. Is paraffin-embedded tissue suitable for EM?
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1. When to use EM?

Electron microscopy is frequently useful in reaching a final diagnosis when the lesion remains diagnostically problematic after conventional histology or immunohistochemistry.  When in doubt, please contact our staff.

2. Is the condition of the sample suitable to be processed for EM?

It depends on the method of fixation and time of collection (see the submission guidelines). When in doubt, please contact our staff.

3. Is paraffin-embedded tissue suitable for EM?

Yes, but it depends on the time of tissue fixation (see the submission guidelines). When in doubt, please contact our staff.

Contact Us

Dr. Aníbal Armién, Diplomate ACVP
Pathologist
Room 236, Veterinary Diagnostic Laboratory
1333 Gortner Ave.
St. Paul MN 55108

armie001@umn.edu

Phone: (612) 625-8787
Toll Free: (800) 605-8787