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- [4] COMPARISON OF THE REACTIONS OF FERRIC IONS WITH CHROMAZUROL-S, ERIOCHROMAZUROL-B AND ERIOCHROMCYANINE-R IN THE PRESENCE OF SURFACE-ACTIVE SUBSTANCES AND SPECTROPHOTOMETRIC DETERMINATION OF FE(III)-IONS WITH CHROMAZUROL S-CETYLPYRIDINIUM BROMIDE SYSTEM COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, 1980, 45 (10) : 2656 - 2669
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- [7] SPECTROPHOTOMETRIC DETERMINATION OF PALLADIUM(II) WITH PHENYLFLUORONE IN THE PRESENCE OF HEXADECYLPYRIDINIUM BROMIDE FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1994, 349 (07): : 523 - 526
- [8] SPECTROPHOTOMETRIC DETERMINATION OF PLATINUM METALS .5. DETERMINATION OF PALLADIUM WITH PYROGALLOL RED CHEMICKE ZVESTI, 1980, 34 (03): : 357 - 363
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