Hi Gayle,

Read in one of your e-mails that you sometimes use chrome gelatin to
coat slides with. I have only ever used polylisine,albumin or apes.
I have mostly been using apes. I would like to know how you make the
chrome gelatin up. I would like to try it. Our apes method works
quite well but is quite a long process. Nobody around here seems to
have heard about plus charged slides. I do not think I will consider
using them though. They sound expensive.

Thanks
Sharon Marshall
Anatomy & Cell Biology
University of Cape Town
South Africa
e-mail: marshall@anat.uct.ac.za