protein concetration

[Eric C. Anderson]

In article <3tsnc8$3ou at diplomatic.passport.ca>, scontz at passport.ca (Marc
Visconti) wrote:

i'm working with a similarly His-tagged and Ni-NTA purified 60 kDa protein
that concentrates quite nicely with Centricon-10s or -30s.  i'm only
losing about 5-15% depending on how much i concentrate it.

eric
-- 
"i don't know what caffeine does for you, but i'm pretty sure that without it your head caves in."

eric c. anderson                                 anderson at pharmdec.wustl.edu
dept. of molecular bio. and pharm.               (314)362-3963 (lab)
washington univ. school of medicine              (314)362-7058 (FAX)
660 s. euclid box 8103                           
st. louis, mo 63110