Dear all,
sorry, for the slightly off-topic theme, but I wonder if anyone has
compared the above mentioned ultracentrifugation devices, thoroughly.
Currently, we are using the Amicon Ultra, but as the Vivaspins are
considerably cheaper we are considering to change.
I used both with extracellular matrix proteins and both worked fine for
me; however, some of us are working with membrane proteins, which might
behave differently.
Has anyone experiences with Vivaspins and membrane proteins?
Has anyone compared the two (also with non-membrane proteins) and can
share her or his experience?
Thanks,
Jan
--
Dr. Jan Gebauer
AG Prof. Baumann
Institut für Biochemie / Uni-Köln
Otto-Fischer-Str. 12-14 / 50674 Köln
Fon: +49 (221) 470 3212
Fax: +49 (221) 470 5066
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