Quantitative determination of N-acetylneuraminic acid by gas-liquid chromatography.
Quantitative analysis for N-acetylneuraminic acid by gas-liquid chromatography using trimethylsilyl derivative
Gehrke, C. W.↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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The detection of optical asymmetry in biogenic molecules by gas chromatography for extraterrestrial space exploration - Sample processing studies.
Life detection for space missions based on detecting optical asymmetry in biogenic molecules by gas chromatography involving diastereomeric esters synthesis
Miyamoto, A. K.↗
Determination of the water-soluble dinitrophenylamino acids by ion-exchange chromatography.
Free lysine and dinitrophenyl /DNP/ derivatives determined quantitatively by ion exchange chromatography
Bugna, E.↗
Acidic components of Green River shale identified by a gas chromatography-mass spectrometry-computer system.
Acid fraction extraction of Green River shale identified by gas chromatography-mass spectrometry-computer system, noting trimethyl pentadecanoic acid
Biemann, K.↗
Gel permeation chromatography of nominally linear aliphatic polyesters.
Gel permeation chromatography of nominally linear aliphatic polyesters, using tetrahydrofuran solvent at 37 degrees C
Billmeyer, F. W., Jr.↗
The effect of salts on the derivatization and chromatography of amino acids
Effect of salts on derivatization and chromatography of amino acids
Gehrke, C. W.↗
Identification of steranes and triterpanes from a geological source by capillary gas liquid chromatography and mass spectrometry
Steranes and triterpanes identification from Green River shale by capillary gas liquid chromatography and mass spectrometry
Eglinton, G.↗
Application of gas chromatography and mass spectrometry to porphyrin microanalysis - A study of homologous porphyrin series in ancient biological residues
Gas chromatography and mass spectrometry applied to porphyrin microanalysis, studying homologous porphyrin series in ancient sediments and oils
Alturki, Y. I.↗
Evaluating dispersion in gel chromatography - Dispersion due to permeation
Dispersion /peak broadening/ in gel chromatography measured with nonporous and porous column packings, suggesting diffusion controlled separation with linear permeation isotherm
Billmeyer, F. W., Jr.↗
Quantitative determination of biologically important thiols and disulfides by gas-liquid chromatography
Quantitative and qualitative analysis of biochemically and radiobiologically important thiols and disulfides via gas-liquid chromatography
Bacon, V. A.↗
Analysis of Apollo 11 lunar samples by chromatography and mass spectrometry - Pyrolysis products, hydrocarbons, sulfur, amino acids
Apollo 11 fines and rocks analysis by chromatography, mass spectrometry and light and scanning electron microscopy
Drew, C. M.↗
Quantitative gas-liquid chromatography of histidine
Quantitative gas-liquid chromatography of histidine, using N-TFA n-butyl ester derivatives and histidine converted trimethylsilyl derivative
Gehrke, C. W.↗
Direct esterification of the protein amino acids gas-liquid chromatography of N-TFA n-butyl esters
Gas-liquid chromatography studies of direct esterification of protein amino acids to n-butyl esters
Gehrke, C. W.↗
A review of peak broadening in gel chromatography
Gel permeation chromatography peak broadening, discussing liquid dispersion factors and column efficiency
Billmeyer, F. W., Jr.↗
The detection of optical asymmetry in biogenic molecules by gas chromatography for extraterrestrial space exploration - Sample processing studies
Life detection for space missions based on detecting optical asymmetry in biogenic molecules by gas chromatography involving diastereomeric esters synthesis
Miyamoto, A. K.↗
Mass spectrometry of DNP-amino acids combination with paper chromatography
Paper chromatography combination with dinitrophenyl amino acids mass spectrometry for analyzing purine and pyrimidine bases
Hayatsu, R.↗
Separation and identification of dipeptides by paper and column chromatography
Dipeptides separation and identification by column and paper chromatography for elution times prediction and sequence studies
Callahan, P. X.↗
Gas-liquid chromatography of amino acids in biological substances
Quantitative gas liquid chromatography analysis of amino acids in biological materials, discussing ion exchange techniques
Gehrke, C. W.↗