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Results 1-10 of 14 (Search time: 0.024 seconds).

  Highly selective spectrophotometric determination of trace cobalt and development of a reagentless fiber-optic sensor (Journal article)

  Selective speciation of trace chromium through micelle-mediated preconcentration, coupled with micellar flow injection analysis-spectrofluorimetry (Journal article)

  Nonaqueous catalytic fluorometric trace determination of vanadium based on the pyronine B-hydrogen peroxide reaction and flow injection after cloud point extraction (Journal article)

  Simultaneous spectrofluorimetric determination of selenium(IV) and (VI) by flow injection analysis (Journal article)

  Speciation of Fe(II) and Fe(III) by the modified ferrozine method, FIA-spectrophotometry, and flame AAS after cloud-point extraction (Journal article)

  Spectrofluorometric determination of vanadium based on the formation of a ternary complex between vanadium, peroxides, and 2-alpha-pyridylthioquinaidinamide. Application to the determination of hydrogen peroxide and peroxy acids (Journal article)

  Micelle-mediated extraction as a tool for separation and preconcentration in metal analysis (Journal article)

  Micellar enhanced analytical application of Bismuthiol-II for the spectrophotometric determination of trace copper in nutritional matrices (Journal article)

  Micelle-mediated extraction of heavy metals from environmental samples - An environmental green chemistry laboratory experiment (Journal article)

  On-line sorption preconcentration of metals based on mixed micelle cloud point extraction prior to their determination with micellar chemiluminescence - Application to the determination of chromium at ng 1(-1) levels (Journal article)