Biorad Protein Standards migrating

Dr. Ekkehart Berndt e.berndt at em.uni-frankfurt.de
Tue Nov 4 17:09:26 EST 1997


I found it always very difficult calculating the molecular mass out of
the migration of BioRad´s Kaleidascope-Prestained Standards. Unstained
standards seem to work better.
Also good results can be obtained by determining the molecular mass with
a size-exclusion liquid chromatography, especially when native proteins
are of interest.



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