protein precipitation

Artem Evdokimov AEVDOKIMOZ at cinci.rr.com
Fri Nov 22 20:06:10 EST 2002


Why not to simply evaporate the sample using e.g. lyophilization ?

A.G.E.

<s.hannier at abdn.ac.uk> wrote in message
news:20021120133411.343.qmail at ww02.hostica.com...
>
> I would like to concentrate a sample of proteins with less than 1 ug
(aout 900ng) in 1ml. What is the best precipitation method to use for a
maximum recovery? I have heard about deoxycholate/TCA but it seems that
recovery is 50% , which is not very good. Any advice?
> Many thanks,
> Sigrid
>
>
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