Ethanol/isopropanol precipitation

Brian C. Kang sciinf at mail.idt.net
Sun Oct 13 17:24:31 EST 1996


In article <ziping-0910961123350001 at 128.95.185.233>,
ziping at u.washington.edu (Ziping Yang) wrote:

> No difference except volume added and evaporation time needed.
> 
> ziping
> 
> > 
> > NONE
> > Dr. Hiranya Sankar Roychowdhury

I agree there is no difference in quality as far as Isopropanol and
ethanol is really pure. But, sometimes the claimed pure solvent is not
really pure. If you have any problem for DNA precipitation it may be
better to change your isopropanol or ethanol. This is from my experience
and not from my brain.

Hope it helps;



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