INORGANIC ION-EXCHANGERS AS NEW ADSORBENTS IN PEAK PAPER CHROMATOGRAPHIC STUDIES OF METAL-IONS - SELECTIVE DETERMINATION OF NICKEL(II) AND COBALT(II) ON PAPERS IMPREGNATED WITH CHROMIUM(III) AND TIN(IV) ARSENOSILICATES
Kg. Varshney et al., INORGANIC ION-EXCHANGERS AS NEW ADSORBENTS IN PEAK PAPER CHROMATOGRAPHIC STUDIES OF METAL-IONS - SELECTIVE DETERMINATION OF NICKEL(II) AND COBALT(II) ON PAPERS IMPREGNATED WITH CHROMIUM(III) AND TIN(IV) ARSENOSILICATES, Journal of the Indian Chemical Society, 69(9), 1992, pp. 604-605