Freezing zbrafsh

Fritz Zimprich f.zimprich at
Thu Jan 19 06:16:26 EST 1995

Is there an easy protocol for freezing and storing fertilized zebrafish eggs
and thawing them at a later (and more convenient) time???

I only need few embryos for my experiments but depending on the preperation
not always at the same times and preferably several times a day.

At the moment I have got two tanks running which is alrady a lot of work but
still half of the time I haven't got any embryos when I need them.

Thanks for any advice
Fritz Zimprich
Department of Physiology
University College London

f.zimprich at

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