Re: Met-O sequencing

From: RLNiece@aol.com
Date: Mon May 21 2001 - 22:52:24 EDT


<x-html><!x-stuff-for-pete base="" src="" id="0" charset=""><HTML><FONT FACE=arial,helvetica><FONT SIZE=2>My recollection is that solvent for the CNBr digestion may be important. &nbsp;
<BR>Formic acid at the concentrations typically used is sufficiently reducing to
<BR>affect disulfides. &nbsp;However, I do not have direct experience with its effect
<BR>on Met-Os. &nbsp;HCl and TFA are alternative solvents.
<BR>
<BR>Ronald L. Niece, Ph.D.
<BR>Research Resources &amp; Technologies
<BR>2942 Ballesteros
<BR>Tustin, CA 92782 &nbsp;USA
<BR>Voice 714-508-7503
<BR>FAX 714-508-9587
<BR>Wireless 714-299-9800</FONT></HTML>

</x-html>



This archive was generated by hypermail 2b29 : Wed Nov 21 2001 - 14:16:55 EST