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  • 1965-1969  (2)
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Year
  • 1
    Electronic Resource
    Electronic Resource
    s.l. : American Chemical Society
    Environmental science & technology 2 (1968), S. 44-48 
    ISSN: 1520-5851
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Energy, Environment Protection, Nuclear Power Engineering
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Microchimica acta 54 (1966), S. 1013-1023 
    ISSN: 1436-5073
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Zusammenfassung Ein Verfahren zur Bestimmung von Mikrogrammengen Phosphat wurde entwickelt. Es beruht auf der Fluoreszenzlöschung von Aluminmm-Morin-Chelat durch Phosphat. Eine Reihe anderer Chelate des Aluminiums, Galliums und Zirkons mit Morin, 3-Hydroxyflavon und Quercetin erwies sich für diesen Zweck nicht geeignet.
    Abstract: Résumé On a mis au point une méthode pour le dosage des phosphates en quantités de l'ordre du microgramme; elle repose sur l'extinction de la fluorescence du chélate aluminium-morin par les phosphates. On a examiné divers autres chélates métalliques de l'aluminium, du gallium et du zirconium avec le morin, l'hydroxy-3 flavone et la quercétine, mais aucun d'entre eux ne s'est montré aussi satisfaisant que le système aluminium-morin pour le dosage des phosphates.
    Notes: Summary A method has been developed for the determination of microgram quantities of phosphate based upon fluorescence quenching by phosphate of the aluminum-morin chelate. A variety of other metal-chelates of aluminium, gallium, and zirconium with morin, 3-hydroxyflavone, and quercetin were examined but none proved as satisfactory as the aluminummorin for the determination of phosphate.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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