[Cnidaria] whole mount slide preparation protocols
Julian Smith III
smithj at winthrop.edu
Tue Apr 28 11:21:57 PDT 2009
I made wholemount slides of ephyrae and other plankters in TEM
embedding epoxy (stain, dehydrate in EtOH, then clear/infiltrate/embed
using acetone as an intermediary solvent). Support coverslips with
glass tubing pulled fine in a flame, and polymerize in a 60° oven as
usual. No problems if the slides are stored on edge. For fixation, I
used 4% formaldehyde in seawater and stained in Lynch's precipitated
borax carmine with fast green counterstain.
HTH
Julian
Michael Howard wrote:
>
> Hi folks!
>
> I am hoping to create some permanent whole mount slides of ephyrae to
> serve as training tools for those new to jelly culture and
> identification. Does anyone out there have some established and
> effective techniques or protocols for such an endeavor? Any tips or
> suggestions would be greatly appreciated. Many thanks for your time
> and consideration.
>
> regards,
> Michael
>
>
> Michael Howard
> Husbandry Division
> Monterey Bay Aquarium
>
> ------------------------------------------------------------------------
>
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--
Julian P.S. Smith III
Director, Winthrop Microscopy Facility
Dept. of Biology
Winthrop University
520 Cherry Rd.
Rock Hill, SC 29733
803-323-2111 x6427 (vox)
803-323-3448 (fax)
803-524-2347 (cell)
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