Column chromatography

Results: 224



#Item
81Liquid chromatography–mass spectrometry / Roxithromycin / Fourier transform ion cyclotron resonance / PH / Mass spectrum / Acetic acid / Chemistry / Mass spectrometry / Metabolomics

Dual Post‐Column Addition for Enhanced Plant Metabolomics by (‐) ESI‐ LC/FTICR‐MS Jun Han1, Dustin Lippert2, Darryl Hardie1, Ryan M. Danell3, Monica Elliott1, Jörg Bohlmann2 and Christoph 

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Source URL: www.proteincentre.com

Language: English - Date: 2008-06-25 13:57:33
82Science / Gas chromatography / High-performance liquid chromatography / Ion chromatography / Liquid chromatography–mass spectrometry / Elution / Mass spectrometry / Photoionization detector / Monolithic HPLC column / Chemistry / Chromatography / Scientific method

METHOD 8000C DETERMINATIVE CHROMATOGRAPHIC SEPARATIONS 1.0 SCOPE AND APPLICATION

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:48:41
83Chromatography / Analytical chemistry / Laboratory techniques / Separation processes / Measuring instruments / Gas chromatography / Calibration curve / Internal standard / Column chromatography / Chemistry / Science / Scientific method

Microsoft Word - Project Manual _English_.doc

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Source URL: www.cep.unep.org

Language: English - Date: 2014-06-09 16:45:51
84Laboratory techniques / Separation processes / Elution / Particle-size distribution / Water content / Distillation / Column chromatography / Chemistry / Chromatography / Analytical chemistry

LIQUID-SOLID PARTITIONING AS A FUNCTION OF LIQUID-SOLID RATIO FOR CONSTITUENTS IN SOLID MATERIALS USING AN UP-FLOW PERCOLATION COLUMN PROCEDURE

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Source URL: www.epa.gov

Language: English - Date: 2013-07-22 11:24:06
85

1618: Method 1618: Organo-halide Pesticides, Organo-phosphorus Pesticides, and Phenoxy-acid Herbicides by Wide Bore Capillary Column Gas Chromatography with Selective Detectors, 01A0006086

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Source URL: epa.gov

- Date: 2012-04-15 14:45:01
    86Scientific method / Column chromatography / Gas chromatography / Gel permeation chromatography / Silica gel / Ion chromatography / Nanoparticle / Monolithic HPLC column / High-performance liquid chromatography / Chemistry / Chromatography / Science

    <4D6963726F736F667420576F7264202D208E8E8CB1964092CA926D897096F3816994BD8966816A2E646F63>

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    Source URL: www.mhlw.go.jp

    Language: English - Date: 2006-06-19 02:41:38
    87Chromatography / Analytical chemistry / Mass spectrometry / Laboratory techniques / Separation processes / Gas chromatography / Matrix / Calibration curve / Internal standard / Chemistry / Science / Scientific method

    "Method 521: Determination of Nitrosamines in Drinking Water by Solid Phase Extraction and Capillary Column Gas Chromatography with Large Volume Injection and Chemical Ionization Tandem Mass Spectrometry (MS/MS) (Sep,200

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    Source URL: epa.gov

    Language: English - Date: 2014-10-14 15:31:31
    88Scientific method / Thin layer chromatography / Retardation factor / Elution / Column chromatography / Presumptive and confirmatory tests / Chromatography / Chemistry / Science

    1601 3rd Street South St. Petersburg, Florida - USA Toll Free: [removed]Tel: [removed]Fax: [removed]Email: [removed]

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    Source URL: ffitactical.com

    Language: English - Date: 2014-04-14 08:39:58
    89Analytical chemistry / Laboratory techniques / Mass spectrometry / Separation processes / Gas chromatography / Calibration curve / Matrix / Internal standard / Solid phase extraction / Chemistry / Science / Chromatography

    "Method[removed]Determination of Phenols in Drinking Water by Solid Phase Extraction and Capillary Column Gas Chromatography/Mass Spectrometry (GC/MS) (Apr, 2000)"

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    Source URL: epa.gov

    Language: English - Date: 2014-10-14 15:33:36
    90Science / Gas chromatography / High-performance liquid chromatography / Ion chromatography / Liquid chromatography–mass spectrometry / Elution / Mass spectrometry / Photoionization detector / Monolithic HPLC column / Chemistry / Chromatography / Scientific method

    METHOD 8000C DETERMINATIVE CHROMATOGRAPHIC SEPARATIONS 1.0 SCOPE AND APPLICATION

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    Source URL: www.epa.gov

    Language: English - Date: 2012-04-04 11:48:41
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