> DOES ANYONE KNOW OF A SUPPLIER FOR EUROPIUM CHELATES SUITABLE FOR
> CONJUGATING TO ANTIBODIES. WE ARE INTERESTED IN USING THESE REAGENTS FOR
> TIME RESOLVED FLUORESCENCE IN FLOW FOR DETECTING VERY SMALL PARTICLES.
>
> HAS ANYONE GOT EXPERIENCE WITH TIME RESOLVED FLUORESCENCE IN FLOW.
>
> ANY SUGESTIONS FOR FLUOROCHROMES WITH LONG FLUORESCENCE LIFETIMES.
> REGARDS,
Guenter Valet has published data on flow cytometry using europium
chelates at least in abstract form I can't remember if it was
published elsewhere - also Seveus published a paper in Cytometry
13:329 (1992) on imaging and time resolved fluorescence.
Paul Robinson
J.Paul Robinson, Purdue University Cytometry Labs
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