Publications by the researcher in collaboration with Guillermina Galán Alfonso (6)

1990

  1. Spectrophotometric determination of bismuth in pharmaceutical preparations using 1-[Di(2-pyridyl)-methylene]-5-salicylidene-thiocarbonohydrazide

    Farmaco, Vol. 45, Núm. 6, pp. 673-682

1988

  1. Application of a new spectrophotometric method for Zinc determination in beverages and condiments

    Food / Nahrung, Vol. 32, Núm. 9, pp. 855-859

1987

  1. Fluorimetric determination of gallium in a nickel alloy and aluminium with N-oxalylamine(salicylaldehyde hydrazone)

    Talanta, Vol. 34, Núm. 10, pp. 835-838

  2. Spectrophotometric determination of zinc with 1-[di(2-pyridyl)methylene-5- salicylidenethiocarbonohydrazide

    The Analyst, Vol. 112, Núm. 4, pp. 467-471

1986

  1. Spectroscopic and analytical evaluation of 1-(di-(2-pyridyl) methylidene-5-(p-hydroxybenzilidene)-thiocarbohydrazone.

    Journal of Molecular Structure, Vol. 143, Núm. C, pp. 517-520

1981

  1. Derivatives of rhodanine as spectrophotometric analytical reagents. I. Condensation at C-5 with aromatic pyridine and nonpyridine aldehydes

    Microchemical Journal, Vol. 26, Núm. 4, pp. 574-585