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Crude Sample Analysis Made Easy A new system enables biomolecular interaction analyses
to be performed on impure samples – thereby saving
on time, labour and costs. Knowing the kinetic properties of
biomolecules is increasingly important
in drug research. Previously, it has been
necessary to obtain purified molecules
for such studies as impure samples pose
challenges to non-specific binding and
microfluidics. The ability to analyse
impure samples would thus provide the
benefits of saving time, labour and cost.
At Attana, we have developed a system
that makes this possible. In this article,
we review the system and describe
how it can be used in the screening of
antibodies and determining their offrates
in serum containing hybridoma
supernatants. By Alexander Kovacs at Attana (July 2009)
Keywords: analysis, biomolecular, samples, kinetic, impure, attana, biosensor
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