[Histonet] OCT und freezing time

[Ivo Schmidt]

Hello experts,

I want to freezer my tissue quickly in OCT to preserve
tissue architecture and macromolecules (RNA, DNA, etc)
in isopentane at -80°C.
Does anybody know, how much longer you should immerse
an *OCT-embedded tissue* compared to a *naked tissue* (not OCT-embedded) ?

Thanx in advance.

Cordially,

Ivo.


_______________________________________________________
WEB.DE Video-Mail - Sagen Sie mehr mit bewegten Bildern
Informationen unter: http://freemail.web.de/?mc=021199