[RASMB] Digitonin density

[Dmitry Veprintsev]

Dear All,
I  am planning an experiment with digitonin containing samples (membrane
protein) and was wondering what proportion of D2O is needed for
density-matching, if it is possible?
many thanks, Dmitry
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Dr. Dmitry Veprintsev
MRC Laboratory of Molecular Biology
Hills Road, Cambridge CB2 0QH, UK 
mailto:dbv at mrc-lmb.cam.ac.uk
Ph  +44 (0)1223 402027
Fax +44 (0)1223 402140