Detection limits were between 300 pg and 1 ng for different amino acids, in an analysis by gas-liquid chromatography of water extracts from Apollo 14 lunar fines in which amino acids were converted to their N-trifluoro-acetyl-n-butyl esters. Initial analyses of water and HCl extracts of sample 14240 and 14298 samples showed no amino acids above background levels.


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    Titel :

    Amino acid analyses of Apollo 14 samples.


    Beteiligte:
    Gehrke, C. W. (Autor:in) / Zumwalt, R. W. (Autor:in) / Kuo, K. (Autor:in) / Aue, W. A. (Autor:in) / Stalling, D. L. (Autor:in) / Kvenvolden, K. A. (Autor:in) / Ponnamperuma, C. (Autor:in)

    Kongress:

    Lunar Science Conference ; 1972 ; Houston, TX


    Erscheinungsdatum :

    01.01.1972


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Preliminary chemical analyses of Apollo 11 lunar samples

    Allen, J. / Bennett, D. / Johnson, P. H. et al. | NTRS | 1970


    APOLLO 14 Microbial Analyses

    G. R. Taylor | NTIS | 1972


    Apollo 14 microbial analyses

    Taylor, G. R. | NTRS | 1972


    Luminescence of Apollo 11 and Apollo 12 lunar samples

    Greenman, N. N. / Gross, H. G. | NTRS | 1971


    Luminescence of Apollo 14 and Apollo 15 lunar samples.

    Greenman, N. N. / Gross, H. G. | NTRS | 1972