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FeCl3-EDTA (Fe Chelate) reagent
Antonios Eleftherianos
Posted: Wednesday, March 28, 2012 12:01 AM
Joined: 3/15/2012
Posts: 4

Hello, i am trying to find the reagent FeCl3-EDTA (Fe Chelate) which is used in the method 5210D of standard method, for the manometric determination of BOD. I can't find this reagent in any catalog. Have anyone any idea about that? Thank you very much
Posted: Thursday, October 18, 2012 8:15 AM
Joined: 10/18/2012
Posts: 1

Hi Antonios! Have you alredy bought the Fe-Chelate? I was able to find this reagent from a company named Vetec (from Brazil), but it is the Ferric Sodium EDTA version. I've been using it and the results are almost always OK. By the way, Vetec belongs now to Sigma-Aldrich.