Freezing Zebrafish

[Fritz Zimprich]

Thanks to all of you for your answers regarding freezing zebrafishembryos

Here is a short summary of the answers I have received by e-mail so far:

The general consens seems to be that freezing fertilized zebrafish embryos
is pretty much a waste of time.
At least if one wants life-embryos after  thawing. People have tried it -in
vain - though chemical analysis might be possible.

Fritz Zimprich
f.zimprich at ucl.ac.uk