[Histonet] alexa fluors

[PW Howorth, Physiology]

Hi all,

I need to do some triple localisation studies.  Previously, I have used 
FITC, Cy3 and AMCA.  I have never really liked AMCA that much, fades 
quickly and the colour is pretty dire.  I'm wondering about using an Alexa 
fluor which excites either in the blue or near red spectrum.  Can you 
recommend one or the other and a reliable supplier ?!

Many thanks

Patrick
----------------------
Patrick Howorth,
Dept of Physiology,
University of Bristol,
Bristol,
BS8 1TD.
+44 (0)117 33 17112
patrick.howorth <@t> bristol.ac.uk