His tagging and 'cheaper' Nickel columns

Curt Ashendel ashendel at aclcb.purdue.edu
Thu Nov 16 10:31:03 EST 1995


In my previous reply to this posting in which I describe a 
method to synthesize home-made NTA-agarose, I incorrectly indicated 
one equivalent of bromoacetic acid, when actually two equivalents are 
used (hence the Tri in nitrilo-Tri-aceticacid= "NTA").



Curt Ashendel
Purdue University
West Lafayette, IN
ashendel at aclcb.purdue.edu



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