Thanks for the info!
If anyone wants to know more about Karl Fisher titration, check out the
URL's below:
http://www.mt.com/home/products/en/lab/wet/titration/Ti1200.asp
A 75 page pdf document on everything you wanted to know about KFT but were
afraid to ask:
http://www.mt.com/home/products/en/lab/wet/titration/docs/Ti1200b.PDF
"Breslav, Michael [PRI]" wrote:
> Joseph,
> 1. There is Karl Fisher titration for H2O and ion-chromatography for
> counter-ions. Any contract analytical lab will do it.
> 2. Esters are not stable to HF cleavage. However I can imagine that
> theoretically you can cleave some of the acid labile groups without ester
> cleavage using low HF cleavage for a short time.
> Michael Breslav
> R.W.Johnson PRI
> Spring House, PA
-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Joseph A. Fuselier Peptide Research, SL12 Tulane University School of Medicine 1430 Tulane Avenue New Orleans, Louisiana 70112 USA 504.588.2296 (fx) 504.584.3586 devildog@mailhost.tcs.tulane.edu~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This archive was generated by hypermail 2b29 : Thu Jan 27 2000 - 09:22:42 EST