Hi histonetters,

Again I have a fixative question. What is the difference between
paraformeldehyde and gluteraldehyde, chemically speaking. I recently
used a fixative that was part of each for an EM project and noticed
quite a difference in how they worked on the tissue.

I am sure that Jon Kiernan among others will be able to help me out.

Thanks to all,

Colleen Forster
U of MN, Dept. of Neurology