Optimum conditions are described for the HPLC determination of submicromolar and nanomolar concentrations of 2-, 3-, and 4-aminobiphenyls in deionized water, drinking water and river water. The limits of the detection with a boron-doped diamond film electrode are ca. 10-7 mol l-1. Using solid phase extraction with diethyl ether as eluent, the limits decrease to 10-8 - 10-9 mol l-1.
|Translated title of the contribution||HPLC determination of aminobiphenyls in drinking and river water using electrochemical detection with boron-doped diamond film electrode|
|Number of pages||6|
|Publication status||Published - 16 Mar 2010|
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