colony screening with Amersham ECL (RPN 3000 and 3004)

[Christiane Bouchier]

A week ago I asked whether anyone had ever carried out tests for screening
colonies  with Amersham ECL direct system. So far I received no suggestions
that could help me overcome the problem we have of detecting peroxydase 
specific hybridization because of a high background.
Once again thanks for your help !

Christiane Bouchier
Genethon
1, rue de l'Internationale
91 000 EVRY
FRANCE
Tel : 19.33.1.69.47.29.66
email : bouchier at genethon.fr