Solid-phase extraction cleanup for determining ascorbic acid and dehydroascorbic acid by titration with 2,6-dichlorophenolindophenol
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Determination of ascorbic acid in beers by high-performance liquid chromatography with electrochemical detection
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Electro-oxidation of ascorbic acid on the dispersed platinum glassy-carbon electrode and its amperometric determination in flow injection analysis
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Amperometric flow-injection method for the assay of L-ascorbic acid based on the photochemical reduction of methylene blue
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Electroanalytical properties of a potassium hexacyanoferrate (II) modified polypyrrole electrode. Application to vitamin C determination
Garcia Alonso J. de la Fuente Sánchez C, Tascón Garcia ML, Vázquez Barbado MD, Sánchez Batanero P. Electroanalytical properties of a potassium hexacyanoferrate (II) modified polypyrrole electrode. Application to vitamin C determination. Anal. Lett. 1999; 32: 1961-1980.
Electrochemical FIA-system combined with an immobilized reactor for determination of ascorbic acid
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Indirect spectrophotometric determination of ascorbic acid with ferrozine by flow injection analysis
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Spectrophotometric determination of ascorbic acid in pharmaceutical products with the copper (II)-rhodamine reagent
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Chemically amplified current response of vitamin C based on the cyclic reaction between L-ascorbic acid and dehydro-ascorbic acid, using dithiothreithol and ascorbate oxidase
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Determination of paraoxon by inhibition of acetylcholinesterase and a new type of chemouluminescence reaction
in press
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