Magnetic beads of varying fluorescence intensity

From: SFRehbein (SFRehbein@aol.com)
Date: Tue Jan 20 1998 - 16:32:24 EST 

Does anyone know of a company that could supply magnetic beads
(preferentially) or polystyrene beads which have a multiple fluroescence in
the orange to deep red range and to which we could also bind strepavidin?? I
am looking to perform multiplex PCR and need to use the varying fluoresence on
the beads to discriminate among bead populations after binding the amplicons
to the beads. 
SFRehbein@aol.com

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