chlorsulfuron and als inhibition

[Robert Roszak]

Dear netters,
To study inhibitory effect of chlorsulfuron, we want to follow
chlorsulfuron uptake by roots. Do you know how we can mark fluorimatically
or radioactively this molecule (it has no apparent NH2 or COOH) ? Is it
commercialize? ( we have found no firm, yet).
Could you e-mail me your advice?

Robert ROSZAK
Equipe de Physiologie et Genetique Moleculaire Vegetales
Bat SN2-3eme etage
F-59655 Villeneuve d'Ascq Cedex
France
Tel. (33) 20 43 65 96
Fax. (33) 20 43 68 49
e-mail : roszak at pop.univ-lille1.fr