Flow-injection biamperometric determination of epinephrine
作者： J.V. Garcia Mateo , Anatol Kojlo
DOI: 10.1016/S0731-7085(96)02018-3
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摘要: Abstract A flow-injection manifold is proposed for the determination of epinephrine. The experimental procedure based on indirect biamperometric detection drug by using Fe(III)-Fe(II) as an indicating redox system and a flow-through detector with two polarized Pt wire electrodes. calibration graph linear over range 0.3–20 μg ml −1 relative standard deviation 10 epinephrine 1.5% ( n = 25) sample throughput 153 h . method was applied to in commercially available pharmaceutical preparations.
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