Calibration gas

Results: 424



#Item
391Chromatography / 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: www.epa.gov

Language: English - Date: 2013-02-06 11:31:24
392Analytical chemistry / Laboratory techniques / Mass spectrometry / Separation processes / Gas chromatography / Matrix / Calibration curve / Internal standard / Solid phase extraction / Chemistry / Science / Chromatography

"Method[removed]Determination of Explosives and Related Compounds in Drinking Water by Solid Phase Extraction and Capillary Column Gas Chromatography/Mass Spectrometry (GC/MS) (Sep,2002)"

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Source URL: www.epa.gov

Language: English - Date: 2013-02-06 11:31:24
393Analytical 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: www.epa.gov

Language: English - Date: 2013-02-06 11:31:24
394Analytical chemistry / Separation processes / Laboratory techniques / Matrix / Internal standard / Gas chromatography / Elution / Calibration curve / Immunoassay / Chemistry / Science / Chromatography

METHOD[removed]DETERMINATION OF CARBONYL COMPOUNDS IN DRINKING WATER BY PENTAFLUOROBENZYLHYDROXYLAMINE DERIVATIZATION AND CAPILLARY GAS CHROMATOGRAPHY WITH ELECTRON CAPTURE DETECTION

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Source URL: www.epa.gov

Language: English - Date: 2008-06-02 17:03:43
395Refrigerants / Smog / Greenhouse gases / Fuel gas / Carbon dioxide / Carbon monoxide / Nitrogen / Propane / NOx / Chemistry / Pollution / Matter

BUREAU OF AUTOMOTIVE REPAIR SPECIFICATIONS AND CERTIFICATION PROCEDURES FOR CALIBRATION AND AUDIT GASES

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Source URL: www.bar.ca.gov

Language: English - Date: 2014-07-25 23:17:32
396Soil test / Calibration curve / Gas chromatography / Volatile organic compound / Quality assurance / Soil / Internal standard / Analytical quality control / Vial / Chemistry / Science / Analytical chemistry

QA Project Plan: The Order of the Addition of a Preservative/Extractant to a Soil Sample: Influence on Recovery of VOCS

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Source URL: www.epa.gov

Language: English - Date: 2011-11-11 02:28:31
397Analytical chemistry / Mass spectrometry / Pharmaceutical industry / Validity / Calibration curve / High-performance liquid chromatography / Gas chromatography–mass spectrometry / Matrix / Verification and validation / Chemistry / Science / Chromatography

1/16 EUROPEAN COMMISSION Directorate General Health and Consumer Protection SANCO[removed]rev.6

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Source URL: ec.europa.eu

Language: English - Date: 2012-03-20 15:02:38
398Occupational safety and health / Measurement / Safety equipment / Fire / Flammability limit / Gas detector / Oxygen / Mercury / Calibration / Chemistry / Matter / Chemical elements

MSHA - Handbook Series - PH06-IV-1(1) Metal And Nonmetal Health Inspection Procedures

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Source URL: www.msha.gov

Language: English - Date: 2014-07-18 12:25:37
399Measuring instruments / Chromatography / Separation processes / Breath gas analysis / Gas chromatography / Dry cleaning / Calibration curve / Sorbent tube / Mass spectrometry / Chemistry / Occupational safety and health / Analytical chemistry

PERCHLOROETHYLENE (portable GC) in exhaled breath and air C2Cl4 MW: 165.8

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Source URL: www.cdc.gov

Language: English - Date: 2009-10-19 09:51:12
400Calibration curve / Detection limit / High-performance liquid chromatography / Matrix / Gas chromatography / Validation / Analytical technique / Verification and validation / Immunoassay / Chemistry / Analytical chemistry / Science

CONTAINS NON-BINDING RECOMMENDATIONS #135 Guidance for Industry Validation of Analytical Procedures for Type C Medicated Feeds

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Source URL: www.fda.gov

Language: English
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