TCA Precipitation

[Dima Klenchin]

In article <pxpst2-1510970948040001 at pelli.pathology.pitt.edu>, pxpst2 at vms.cis.pitt.delet.edu (Peter) wrote:
#The best procedure that
#I have found for the recovery of ng  quantities of protein(of any size) is
#Phenol/ether extraction.  I have successfully recovered 15 ng from 1 ml. 
#TCA cannot do this.

15 ng/ml... Impressive...
Could you post a method or ref.?

- Dima