Gas Chromatography - Page 5

Purification of 3-indolylacetic acid by solid phase extraction

Analytical Chemistry / Mass Spectrometry / Separation / Sample Preparation / Quantitative analysis / Separation Science / Solid Phase Extraction / Plant Growth Regulators / Pelargonium / Gas Chromatography / Chemical Analysis / High Performance Liquid Chromatography / GC / Gas Chromatography/mass Spectrometry / Quantitative Analysis / Plant Leaves / Separation Science / Solid Phase Extraction / Plant Growth Regulators / Pelargonium / Gas Chromatography / Chemical Analysis / High Performance Liquid Chromatography / GC / Gas Chromatography/mass Spectrometry / Quantitative Analysis / Plant Leaves

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CONTENIDO DE AZÚCARES EN 4 CULTIVARES DE MAÍZ (Zea Mays) Y SU VELOCIDAD DE DETERIORO EN EL ALMACÉN

Maize / Gas Chromatography / Relative Humidity / Zea mays

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Accurate quadrupole MS peak reconstruction in optimized gas-flow comprehensive two-dimensional gas chromatography

Analytical Chemistry / Perfume / Mass Spectrometry / Optimization / Separation Science / Gas Chromatography / Chemical Analysis / HYDROCARBONS / Comprehensive Two Dimensional Gas Chromatography / Gas Chromatography/mass Spectrometry / Gas Flow / Gas Chromatography / Chemical Analysis / HYDROCARBONS / Comprehensive Two Dimensional Gas Chromatography / Gas Chromatography/mass Spectrometry / Gas Flow

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Essential oil components and biological activities of Coleus parvifolius leaves

Mass Spectrometry / Essential Oil / Escherichia coli / Gram Positive / Antimicrobial activity / Staphylococcus aureus / Candida albicans / Gas Chromatography / Gram Positive Bacteria / Antioxidant Activity / Gram-negative bacteria / MDR Salmonella typhi / Bacillus subtilis / Biological activity / Staphylococcus aureus / Candida albicans / Gas Chromatography / Gram Positive Bacteria / Antioxidant Activity / Gram-negative bacteria / MDR Salmonella typhi / Bacillus subtilis / Biological activity

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Wild Amaranthus caudatus Seed Oil, a Nutraceutical Resource from Ecuadorian Flora

Engineering / Ecuador / Gas Chromatography / Agricultural / High Pressure Liquid Chromatography / CHEMICAL SCIENCES / Amaranthaceae / Seeds / Agricultural and Food Chemistry / Genetic Variability / Plant Oils / CHEMICAL SCIENCES / Amaranthaceae / Seeds / Agricultural and Food Chemistry / Genetic Variability / Plant Oils

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GC-MS analysis and evaluation of in vitro antioxidant potential and total phenolics content of wild hops (Flemingia strobilifera International Journal of Biosciences | IJB

Botany / Microbiology / Research Methodology / Molecular Biology / Open Access Publishing / Academic Writing / Biology / Research and Publications / Call for Papers / Gas Chromatography / New Journal Call for Papers / Fabaceae / Free Radical Scavenging Activity. / Leaf Extracts / Academic Writing / Biology / Research and Publications / Call for Papers / Gas Chromatography / New Journal Call for Papers / Fabaceae / Free Radical Scavenging Activity. / Leaf Extracts

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Anticandidal pimaradiene diterpene from Phlomis essential oils

Mass Spectrometry / Pharmacognosy / Structural Analysis / Essential Oil / In Vitro / GC-MS / Antimicrobial activity / Candida albicans / Gas Chromatography / CHEMICAL SCIENCES / Isolation / Gas Chromatography/mass Spectrometry / Antifungal Agents / Biological activity / Pathogenic Bacteria / Minimum inhibitory concentration / Volatile Compounds / Terpenoid / GC-MS / Antimicrobial activity / Candida albicans / Gas Chromatography / CHEMICAL SCIENCES / Isolation / Gas Chromatography/mass Spectrometry / Antifungal Agents / Biological activity / Pathogenic Bacteria / Minimum inhibitory concentration / Volatile Compounds / Terpenoid

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Assessment of removal efficiency of perfluorocompounds (PFCs) in a semiconductor fabrication plant by gas chromatography

Semiconductors / Multidisciplinary / Air Sampling / Semiconductor / Industry / Molecular Sieve / Global warming potential / Gas Chromatography / Thermal Conductivity / Greenhouse gases / Scrubber / Environmental Pollutants / Molecular Sieve / Global warming potential / Gas Chromatography / Thermal Conductivity / Greenhouse gases / Scrubber / Environmental Pollutants

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Estudio De La Variación Circadiana De Los Metabolitos Secundarios Volátiles Obtenidos Por Destilaciónextracción Con …

Mass Spectrometry / Essential Oil / GC-MS / Circadian Rhythm / Gas Chromatography / Secondary Metabolites / Scientia / Secondary Metabolites / Scientia

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COMPOSICIÓN QUÍMICA DE LOS METABOLITOS SECUNDARIOS VOLÁTILES DE Pelargonium graveolens, EN FUNCIÓN DEL MÉTODO DE EXTRACCIÓN Y ÉPOCA DE RECOLECCIÓN DEL MATERIAL VEGETAL

Mass Spectrometry / Essential Oil / Solvent Extraction / Gas Chromatography / Chemical Composition / Palabras Clave: BIM

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Estudio de la variación circadiana de los metabolitos secundarios volátiles obtenidos por destilación ¿ extracción con solvente simultánea, de hojas de Lippia alba (Fam. Verbenaceae)

Mass Spectrometry / Essential Oil / GC-MS / Circadian Rhythm / Gas Chromatography / Secondary Metabolites / Scientia / Secondary Metabolites / Scientia

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Composición química de los metabolitos secundarios volátiles depelargonium graveolens, en función del método de extracción y época derecolección del material vegetal

Mass Spectrometry / Essential Oil / Solvent Extraction / Gas Chromatography / Chemical Composition / Palabras Clave: BIM

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Supercritical carbon dioxide extraction of caraway essential oil

Engineering / Mechanical Engineering / Chemical Engineering / Genetics / Carbon Dioxide / Kinetics / Statistical Analysis / Supercritical fluids / Food Chemistry / Advanced Materials / Carotenoids / Multidisciplinary / Essential Oil / Environmental Sciences / Raw materials / Antimicrobial activity / Ultrasonics / Temperature / Cucurbita / Gas Chromatography / Tomato / Capsaicin / High Performance Liquid Chromatography / Gram Positive Bacteria / CHEMICAL SCIENCES / Molecular sciences / Pressure / Supercritical carbon dioxide / Theoretical Models / Particle Size / Fatty Acid / Supercritical Fluid Extraction / Frozen Storage / Gas Chromatography/mass Spectrometry / Capsicum / Chemical Engineering Science / Agricultural and Food Chemistry / Molecular weight / Chemical Composition / Supercritical Fluid Chromatography / Biological activity / Flow Rate / Orthogonal design / Solvents / Kinetics / Statistical Analysis / Supercritical fluids / Food Chemistry / Advanced Materials / Carotenoids / Multidisciplinary / Essential Oil / Environmental Sciences / Raw materials / Antimicrobial activity / Ultrasonics / Temperature / Cucurbita / Gas Chromatography / Tomato / Capsaicin / High Performance Liquid Chromatography / Gram Positive Bacteria / CHEMICAL SCIENCES / Molecular sciences / Pressure / Supercritical carbon dioxide / Theoretical Models / Particle Size / Fatty Acid / Supercritical Fluid Extraction / Frozen Storage / Gas Chromatography/mass Spectrometry / Capsicum / Chemical Engineering Science / Agricultural and Food Chemistry / Molecular weight / Chemical Composition / Supercritical Fluid Chromatography / Biological activity / Flow Rate / Orthogonal design / Solvents

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UES FQF Ciclo II 2016 GUIA DE DISCUSION N° 5 CROMATOGRAFIA LIQUIDA DE ALTA EFICIENCIA (HPLC) Y CROMATOGRAFIA DE GASES

HPLC / Gas Chromatography / Cromatografia de Gases

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Streptocidins A∼D, novel cyclic decapeptide antibiotics produced by Streptomyces sp. Tü 6071. I. Taxonomy, fermentation, isolation and biological activities

Microbiology / Mass Spectrometry / Magnetic Resonance Spectroscopy / Structural Analysis / Electrospray / Streptomyces / Sequencing / In Vitro / Bacteria / Cyclic peptides / Gas Chromatography / Gram Positive Bacteria / High Pressure Liquid Chromatography / Fermentation / Amino Acids / Protein Sequence Analysis / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Gram-negative bacteria / Anti-Bacterial Agents / Protein Secondary Structure Prediction / Gas Chromatography/mass Spectrometry / Microbial Sensitivity Tests / Biological activity / Amino Acid Sequence / Electric Field / Minimum inhibitory concentration / Streptomyces / Sequencing / In Vitro / Bacteria / Cyclic peptides / Gas Chromatography / Gram Positive Bacteria / High Pressure Liquid Chromatography / Fermentation / Amino Acids / Protein Sequence Analysis / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Gram-negative bacteria / Anti-Bacterial Agents / Protein Secondary Structure Prediction / Gas Chromatography/mass Spectrometry / Microbial Sensitivity Tests / Biological activity / Amino Acid Sequence / Electric Field / Minimum inhibitory concentration

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Streptocidins A-D, novel cyclic decapeptide antibiotics produced by Streptomyces sp. Tü 6071. II. Structure elucidation

Microbiology / Mass Spectrometry / Magnetic Resonance Spectroscopy / Structural Analysis / Electrospray / Streptomyces / Sequencing / In Vitro / Bacteria / Cyclic peptides / Gas Chromatography / Gram Positive Bacteria / High Pressure Liquid Chromatography / Fermentation / Amino Acids / Protein Sequence Analysis / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Gram-negative bacteria / Anti-Bacterial Agents / Protein Secondary Structure Prediction / Gas Chromatography/mass Spectrometry / Microbial Sensitivity Tests / Biological activity / Amino Acid Sequence / Electric Field / Minimum inhibitory concentration / Streptomyces / Sequencing / In Vitro / Bacteria / Cyclic peptides / Gas Chromatography / Gram Positive Bacteria / High Pressure Liquid Chromatography / Fermentation / Amino Acids / Protein Sequence Analysis / Liquid Chromatography / Electrospray Ionization Mass Spectrometry / Gram-negative bacteria / Anti-Bacterial Agents / Protein Secondary Structure Prediction / Gas Chromatography/mass Spectrometry / Microbial Sensitivity Tests / Biological activity / Amino Acid Sequence / Electric Field / Minimum inhibitory concentration

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