Use of o-Phthaldehyde derivatives and high-pressure liquid chromatography in determining the free amino acids in cocoa beans
The free amino acids in Ecuadorian cocoa beans were qualitatively analyzed, using the formation of precolumn o-phthaldehyde derivatives. The amino acids were extracted from cocoa beans and subjected to high-pressure liquid chromatography amino acid analysis. This shows the utility of the technique to a solid food matrix.
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1980
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| Subjects: | CACAO, ALMENDRAS, COMPOSICION QUIMICA, AMINOACIDOS, SEPARACION, CROMATOGRAFIA LIQUIDA ALTA PRESION, ANALISIS QUIMICO, |
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KOHA-OAI-BVE:694522020-02-03T21:36:33ZUse of o-Phthaldehyde derivatives and high-pressure liquid chromatography in determining the free amino acids in cocoa beans 79254 Hurst, W.J. 90675 Martin Junior, R.A. 1980The free amino acids in Ecuadorian cocoa beans were qualitatively analyzed, using the formation of precolumn o-phthaldehyde derivatives. The amino acids were extracted from cocoa beans and subjected to high-pressure liquid chromatography amino acid analysis. This shows the utility of the technique to a solid food matrix.The free amino acids in Ecuadorian cocoa beans were qualitatively analyzed, using the formation of precolumn o-phthaldehyde derivatives. The amino acids were extracted from cocoa beans and subjected to high-pressure liquid chromatography amino acid analysis. This shows the utility of the technique to a solid food matrix.CACAOALMENDRASCOMPOSICION QUIMICAAMINOACIDOSSEPARACIONCROMATOGRAFIA LIQUIDA ALTA PRESIONANALISIS QUIMICOJournal of Agricultural and Food Chemistry (EUA) |
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IICA |
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Koha |
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Costa Rica |
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CR |
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Bibliográfico |
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cat-sibiica |
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biblioteca |
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America Central |
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Sistema de Bibliotecas IICA/CATIE |
| topic |
CACAO ALMENDRAS COMPOSICION QUIMICA AMINOACIDOS SEPARACION CROMATOGRAFIA LIQUIDA ALTA PRESION ANALISIS QUIMICO CACAO ALMENDRAS COMPOSICION QUIMICA AMINOACIDOS SEPARACION CROMATOGRAFIA LIQUIDA ALTA PRESION ANALISIS QUIMICO |
| spellingShingle |
CACAO ALMENDRAS COMPOSICION QUIMICA AMINOACIDOS SEPARACION CROMATOGRAFIA LIQUIDA ALTA PRESION ANALISIS QUIMICO CACAO ALMENDRAS COMPOSICION QUIMICA AMINOACIDOS SEPARACION CROMATOGRAFIA LIQUIDA ALTA PRESION ANALISIS QUIMICO 79254 Hurst, W.J. 90675 Martin Junior, R.A. Use of o-Phthaldehyde derivatives and high-pressure liquid chromatography in determining the free amino acids in cocoa beans |
| description |
The free amino acids in Ecuadorian cocoa beans were qualitatively analyzed, using the formation of precolumn o-phthaldehyde derivatives. The amino acids were extracted from cocoa beans and subjected to high-pressure liquid chromatography amino acid analysis. This shows the utility of the technique to a solid food matrix. |
| format |
|
| topic_facet |
CACAO ALMENDRAS COMPOSICION QUIMICA AMINOACIDOS SEPARACION CROMATOGRAFIA LIQUIDA ALTA PRESION ANALISIS QUIMICO |
| author |
79254 Hurst, W.J. 90675 Martin Junior, R.A. |
| author_facet |
79254 Hurst, W.J. 90675 Martin Junior, R.A. |
| author_sort |
79254 Hurst, W.J. |
| title |
Use of o-Phthaldehyde derivatives and high-pressure liquid chromatography in determining the free amino acids in cocoa beans |
| title_short |
Use of o-Phthaldehyde derivatives and high-pressure liquid chromatography in determining the free amino acids in cocoa beans |
| title_full |
Use of o-Phthaldehyde derivatives and high-pressure liquid chromatography in determining the free amino acids in cocoa beans |
| title_fullStr |
Use of o-Phthaldehyde derivatives and high-pressure liquid chromatography in determining the free amino acids in cocoa beans |
| title_full_unstemmed |
Use of o-Phthaldehyde derivatives and high-pressure liquid chromatography in determining the free amino acids in cocoa beans |
| title_sort |
use of o-phthaldehyde derivatives and high-pressure liquid chromatography in determining the free amino acids in cocoa beans |
| publishDate |
1980 |
| work_keys_str_mv |
AT 79254hurstwj useofophthaldehydederivativesandhighpressureliquidchromatographyindeterminingthefreeaminoacidsincocoabeans AT 90675martinjuniorra useofophthaldehydederivativesandhighpressureliquidchromatographyindeterminingthefreeaminoacidsincocoabeans |
| _version_ |
1756057249108721665 |