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Cy3 supplier

R. John Lye rjl6n at virginia.edu
Tue Jan 23 14:23:53 EST 2001

Neil McKenna wrote:

> I am having difficulty finding a supplier of the cyanine dye Cy3 with
> which I would like to label monoclonals.

The Cy dyes are a product of Amersham.

> I am wondering if anyone out
> there knows of a supplier and/or a simple way to covalently attach the
> dye which doesn't use an expensive kit (!), I would be very
> appreciative!

Amersham sells kits for labelling proteins with their Cy dyes, but
I don't know what you consider expensive.

Hope that helps,

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