looking for chemiluminescence reaction with glutamate

[HaHaHa!!!!!]

help needed!
i am looking for the reaction with glutamate which generate 
chemiluminescence, i am interested in the dectection limit for glutamte 
and the reaction speed, as well as how is the reaction conditions, is 
htere the possibility that reactants giving out high background signal?
thank you very much for you help.
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Ziqiang Wang                       Dept. of Chemistry
wolfwang at iastate.edu               Iowa State University
tel:515-294-1127                   Ames, IA 50011  
http://www.public.iastate.edu/~wolfwang/homepage.html
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