General ref for reagent function

[Anurag Khetan]

 I am looking for a general biochemistry/molecular biology reference which
lists out and maybe explains the activities of a particular reagent and
what role it may be playing in a particular protocol. Does anybody know of
such a text?
 Thanks.

-Anurag


--
  
______________________________________________________________________________ 
      ___     ___                               Anurag Khetan
     [   ]   [   ]                   Dept. of Chem. Engg. & Material Sc.
     /   \   /   \                         University of Minnesota  
    /  /\ \ / /\  \                       Minneapolis MN 55455  USA     
   [___] [___] [___]                     e-mail: khetan at cems.umn.edu
______________________________________________________________________________