Calibration gas

Results: 424



#Item
351Analytical chemistry / Chromatography / Separation processes / Measuring instruments / Chemical pathology / Matrix / Calibration curve / Internal standard / Gas chromatography / Chemistry / Science / Scientific method

EPA Drinking Water Method Format

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Source URL: www.epa.gov

Language: English - Date: 2013-01-02 10:19:58
352Analytical chemistry / Laboratory techniques / Separation processes / Measuring instruments / Gas chromatography / Matrix / Internal standard / Calibration curve / Solid phase extraction / Chemistry / Science / Chromatography

EPA Document #: 815-R[removed]Minor Corrections, August[removed]METHOD 527 DETERMINATION OF SELECTED PESTICIDES AND FLAME

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Source URL: www.epa.gov

Language: English - Date: 2010-03-04 09:51:51
353

Development of High Pressure (110 MPa) Gas Calibration Service at NIST

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Source URL: www.nist.gov

- Date: 2010-09-03 10:37:17
    354Chromatography / Laboratory techniques / Analytical chemistry / Mass spectrometry / Separation processes / Gas chromatography / Matrix / Internal standard / Calibration curve / Chemistry / Science / Scientific method

    EPA Document # EPA 815-B[removed]METHOD[removed]MEASUREMENT OF PURGEABLE ORGANIC COMPOUNDS IN WATER BY CAPILLARY COLUMN GAS CHROMATOGRAPHY/MASS

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    Source URL: water.epa.gov

    Language: English - Date: 2011-09-10 15:20:54
    355Alcohols / Soil contamination / Analytical chemistry / Oxygenate / Methyl tert-butyl ether / Gasoline / Calibration curve / Ethanol fuel / Internal standard / Chemistry / Petroleum products / Liquid fuels

    July 12, 2010 AIR RESOURCES BOARD PROCEDURE FOR THE DETERMINATION OF ETHERS AND ALCOHOLS IN GASOLINE BY GAS CHROMATOGRAPHY

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    Source URL: www.arb.ca.gov

    Language: English - Date: 2010-08-10 18:54:13
    356Ion chromatography / Calibration curve / Matrix / Elution / Detection limit / Sample preparation in mass spectrometry / Column chromatography / Gas chromatography / Chemistry / Chromatography / Analytical chemistry

    METHOD[removed]DETERMINATION OF INORGANIC ANIONS IN DRINKING WATER BY ION CHROMATOGRAPHY Revision 1.0

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    Source URL: water.epa.gov

    Language: English - Date: 2011-09-10 15:20:52
    357Separation processes / Calibration curve / Ion chromatography / Matrix / Detection limit / Perchlorate / Gas chromatography / Chemistry / Analytical chemistry / Chromatography

    METHOD[removed]DETERMINATION OF PERCHLORATE IN DRINKING WATER USING ION CHROMATOGRAPHY Revision 1.0 November 1999

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    Source URL: www.epa.gov

    Language: English - Date: 2008-06-02 17:01:48
    358Analytical chemistry / Separation processes / Laboratory techniques / Gas chromatography / Matrix / Internal standard / Calibration curve / Chemistry / Science / Chromatography

    METHOD[removed]DETERMINATION OF CHLORINATED ACIDS IN DRINKING WATER BY LIQUID-LIQUID EXTRACTION, DERIVATIZATION AND GAS CHROMATOGRAPHY WITH ELECTRON CAPTURE DETECTION Revision 1.0 July 1996

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    Source URL: www.epa.gov

    Language: English - Date: 2008-06-02 17:03:08
    359Chromatography / Analytical chemistry / Laboratory techniques / Mass spectrometry / Separation processes / Gas chromatography / Matrix / Calibration curve / Internal standard / Chemistry / Science / Scientific method

    Method 523: Determination of Triazine Pesticides and their Degradates in Drinking Water by Gas Chromatography/Mass Spectrometry (GC/MS) Office of Water (MLK 140) EPA Document No. 815-R[removed]February 2011 http://www.epa

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    Source URL: water.epa.gov

    Language: English - Date: 2012-06-26 11:43:58
    360Measurement / Metrology / Measuring instruments / Calibration curve / Chromatography / Internal standard / Calibration / Matrix / Gas chromatography / Chemistry / Science / Analytical chemistry

    Method Detection/Quantitation Action Team

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    Source URL: www.epa.gov

    Language: English - Date: 2011-01-25 13:43:28
    UPDATE