From: John Philo <jphilo@mailway.com>
  To  : Rasmb <rasmb@alpha.bbri.org>
  Date: Tue, 23 Mar 1999 10:00:09 -0800

velocity studies with Tween-80

Has anyone done velocity studies of samples containing Tween-80, especially
above its CMC?  My calculations indicate the micelles should sediment at ~2
S, and thus may overlap with sedimentation of small proteins.

If you have any real data on samples containing Tween, either above or below
the CMC, I would appreciate hearing about it.

John Philo
Alliance Protein Laboratories