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.
Amino acid analyses of Apollo 14 samples.
Lunar Science Conference ; 1972 ; Houston, TX
01.01.1972
Sonstige
Keine Angabe
Englisch
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