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  • 1960-1964  (2)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Fresenius' Zeitschrift für analytische Chemie 181 (1961), S. 22-28 
    ISSN: 1618-2650
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Summary A new technique is described which enables organic compounds to be analysed for elements and functional groups using sample weights of 30–50 micrograms (0.03 to 0.05 mg). These amounts are only just visible to the naked eye. The accuracy is similar to that of the microscale, and the technique is fairly simple. It is expected that these methods will be of value in biochemistry and associated fields where amounts of sample are often limited. The new technique is not intended to replace micro-methods. Investigations are still proceeding to develop further methods for the determination of functional groups and to refine earlier procedures.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Chemie Ingenieur Technik - CIT 36 (1964), S. 993-997 
    ISSN: 0009-286X
    Keywords: Chemistry ; Industrial Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Zur Elementaranalyse und Bestimmung funktioneller Gruppen organischer Substanzen genügen bei den neuen Submikro-Methoden Probenmengen von 30 bis 50 Mikrogramm. Besonders für die Biochemie und die Chemie der Naturstoffe sind die Submikro-Analysenmethoden von Nutzen. Geräte und Arbeitsweisen werden dargelegt.
    Additional Material: 10 Ill.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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