protein precipitation

janosch groening janosch.groening at
Fri Nov 22 01:56:02 EST 2002

Hi Sigrid,
if you just want to concentrate the protein in the solution you could also try it by using a SpeedVac. This works without precipitation, though.

s.hannier at schrieb:

> 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
-------------- next part --------------
A non-text attachment was scrubbed...
Name: janosch.groening.vcf
Type: text/x-vcard
Size: 265 bytes
Desc: Visitenkarte für janosch groening
Url :

More information about the Proteins mailing list