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Agilent technologies db5 ms capillary column
GC-MS spectral analysis of lipid components of crude gintonin prepared from ginseng root, stem, or leaf. Acid hydrolyzed gintonin was partitioned between distilled water and n-butanol ( n -BuOH). The n -BuOH layer, after concentration, was further partitioned between distilled water and n -hexane. The n-hexane layer was subjected to GC-MS with a <t>DB5-MS</t> capillary column. Several peaks were present in the hexane fraction of gintonin and were identified as palmitic acid, stearic acid, oleic acid, linoleic acid ester or free form. The 22.11 peak of palmitic acid (C 16:0 ) and 23.59 peak of linoleic acid (C 18:2 ) were dominant fatty acid in gintonins.
Db5 Ms Capillary Column, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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1) Product Images from "A Simple Method for the Preparation of Crude Gintonin from Ginseng Root, Stem, and Leaf"

Article Title: A Simple Method for the Preparation of Crude Gintonin from Ginseng Root, Stem, and Leaf

Journal: Journal of Ginseng Research

doi: 10.5142/jgr.2011.35.2.209

GC-MS spectral analysis of lipid components of crude gintonin prepared from ginseng root, stem, or leaf. Acid hydrolyzed gintonin was partitioned between distilled water and n-butanol ( n -BuOH). The n -BuOH layer, after concentration, was further partitioned between distilled water and n -hexane. The n-hexane layer was subjected to GC-MS with a DB5-MS capillary column. Several peaks were present in the hexane fraction of gintonin and were identified as palmitic acid, stearic acid, oleic acid, linoleic acid ester or free form. The 22.11 peak of palmitic acid (C 16:0 ) and 23.59 peak of linoleic acid (C 18:2 ) were dominant fatty acid in gintonins.
Figure Legend Snippet: GC-MS spectral analysis of lipid components of crude gintonin prepared from ginseng root, stem, or leaf. Acid hydrolyzed gintonin was partitioned between distilled water and n-butanol ( n -BuOH). The n -BuOH layer, after concentration, was further partitioned between distilled water and n -hexane. The n-hexane layer was subjected to GC-MS with a DB5-MS capillary column. Several peaks were present in the hexane fraction of gintonin and were identified as palmitic acid, stearic acid, oleic acid, linoleic acid ester or free form. The 22.11 peak of palmitic acid (C 16:0 ) and 23.59 peak of linoleic acid (C 18:2 ) were dominant fatty acid in gintonins.

Techniques Used: Gas Chromatography-Mass Spectrometry, Concentration Assay, Mass Spectrometry

2) Product Images from "An Edible Gintonin Preparation from Ginseng"

Article Title: An Edible Gintonin Preparation from Ginseng

Journal: Journal of Ginseng Research

doi: 10.5142/jgr.2011.35.4.471

GC-MS spectral analysis of lipid components of edible gintonin prepared from ginseng root. Acid hydrolyzed gintonin were partitioned between distilled water and n -butanol. The n -butanol layer, after concentration, was further partitioned between distilled water and n -hexane. The n -hexane layer was subjected to gas chromatography-mass spectrometry with a DB5-MS capillary column. Several major peaks were present in hexane fraction of gintonin and were identified. The 20.94 peak was nonanedioic acid that is known to function to defense after infection in plants. The 22.04 peak of palmitic acid (C16:0) and 23.5 peak of linoleic acid (C18:2) were present as dominant fatty acids or their ester forms.
Figure Legend Snippet: GC-MS spectral analysis of lipid components of edible gintonin prepared from ginseng root. Acid hydrolyzed gintonin were partitioned between distilled water and n -butanol. The n -butanol layer, after concentration, was further partitioned between distilled water and n -hexane. The n -hexane layer was subjected to gas chromatography-mass spectrometry with a DB5-MS capillary column. Several major peaks were present in hexane fraction of gintonin and were identified. The 20.94 peak was nonanedioic acid that is known to function to defense after infection in plants. The 22.04 peak of palmitic acid (C16:0) and 23.5 peak of linoleic acid (C18:2) were present as dominant fatty acids or their ester forms.

Techniques Used: Gas Chromatography-Mass Spectrometry, Concentration Assay, Gas Chromatography, Mass Spectrometry, Infection

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    Agilent technologies db5 ms capillary column
    GC-MS spectral analysis of lipid components of crude gintonin prepared from ginseng root, stem, or leaf. Acid hydrolyzed gintonin was partitioned between distilled water and n-butanol ( n -BuOH). The n -BuOH layer, after concentration, was further partitioned between distilled water and n -hexane. The n-hexane layer was subjected to GC-MS with a <t>DB5-MS</t> capillary column. Several peaks were present in the hexane fraction of gintonin and were identified as palmitic acid, stearic acid, oleic acid, linoleic acid ester or free form. The 22.11 peak of palmitic acid (C 16:0 ) and 23.59 peak of linoleic acid (C 18:2 ) were dominant fatty acid in gintonins.
    Db5 Ms Capillary Column, supplied by Agilent technologies, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/db5 ms capillary column/product/Agilent technologies
    Average 86 stars, based on 1 article reviews
    Price from $9.99 to $1999.99
    db5 ms capillary column - by Bioz Stars, 2021-03
    86/100 stars
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    GC-MS spectral analysis of lipid components of crude gintonin prepared from ginseng root, stem, or leaf. Acid hydrolyzed gintonin was partitioned between distilled water and n-butanol ( n -BuOH). The n -BuOH layer, after concentration, was further partitioned between distilled water and n -hexane. The n-hexane layer was subjected to GC-MS with a DB5-MS capillary column. Several peaks were present in the hexane fraction of gintonin and were identified as palmitic acid, stearic acid, oleic acid, linoleic acid ester or free form. The 22.11 peak of palmitic acid (C 16:0 ) and 23.59 peak of linoleic acid (C 18:2 ) were dominant fatty acid in gintonins.

    Journal: Journal of Ginseng Research

    Article Title: A Simple Method for the Preparation of Crude Gintonin from Ginseng Root, Stem, and Leaf

    doi: 10.5142/jgr.2011.35.2.209

    Figure Lengend Snippet: GC-MS spectral analysis of lipid components of crude gintonin prepared from ginseng root, stem, or leaf. Acid hydrolyzed gintonin was partitioned between distilled water and n-butanol ( n -BuOH). The n -BuOH layer, after concentration, was further partitioned between distilled water and n -hexane. The n-hexane layer was subjected to GC-MS with a DB5-MS capillary column. Several peaks were present in the hexane fraction of gintonin and were identified as palmitic acid, stearic acid, oleic acid, linoleic acid ester or free form. The 22.11 peak of palmitic acid (C 16:0 ) and 23.59 peak of linoleic acid (C 18:2 ) were dominant fatty acid in gintonins.

    Article Snippet: The n-hexane layer was prepared for lipid and hydrophobic moiety analysis by an Agilent 6890N GC-MS system (Agilent Technologies, Palo Alto, CA, USA) with a DB5-MS capillary column (30 cm×250 μm×0.25 μm) at the Korea Basic Science Institute and by gas chromatography (Agilent 6890N) equipped with flame ionization detector and a split injection system and fitted with a supelco SPB-1 capillary column (15 m×0.32 mm inside diameter, 0.25 mm thickness) .

    Techniques: Gas Chromatography-Mass Spectrometry, Concentration Assay, Mass Spectrometry

    GC-MS spectral analysis of lipid components of edible gintonin prepared from ginseng root. Acid hydrolyzed gintonin were partitioned between distilled water and n -butanol. The n -butanol layer, after concentration, was further partitioned between distilled water and n -hexane. The n -hexane layer was subjected to gas chromatography-mass spectrometry with a DB5-MS capillary column. Several major peaks were present in hexane fraction of gintonin and were identified. The 20.94 peak was nonanedioic acid that is known to function to defense after infection in plants. The 22.04 peak of palmitic acid (C16:0) and 23.5 peak of linoleic acid (C18:2) were present as dominant fatty acids or their ester forms.

    Journal: Journal of Ginseng Research

    Article Title: An Edible Gintonin Preparation from Ginseng

    doi: 10.5142/jgr.2011.35.4.471

    Figure Lengend Snippet: GC-MS spectral analysis of lipid components of edible gintonin prepared from ginseng root. Acid hydrolyzed gintonin were partitioned between distilled water and n -butanol. The n -butanol layer, after concentration, was further partitioned between distilled water and n -hexane. The n -hexane layer was subjected to gas chromatography-mass spectrometry with a DB5-MS capillary column. Several major peaks were present in hexane fraction of gintonin and were identified. The 20.94 peak was nonanedioic acid that is known to function to defense after infection in plants. The 22.04 peak of palmitic acid (C16:0) and 23.5 peak of linoleic acid (C18:2) were present as dominant fatty acids or their ester forms.

    Article Snippet: The n -hexane layer was prepared for lipid and hydrophobic moiety analysis by a 6890N GC-MS system (Agilent, Santa Rosa, CA, USA) with a DB5-MS capillary column (30 cm×250 μm×0.25 μm) at the Korea Basic Science Institute (Seoul, Korea) and by gas chromatography using an Agilent 6890N chromatograph equipped with flame ionization detector and a split injection system and fitted with a supelco SPB-1 capillary column (15 m×0.32 mm inside diameter, 0.25 mm thickness) .

    Techniques: Gas Chromatography-Mass Spectrometry, Concentration Assay, Gas Chromatography, Mass Spectrometry, Infection