Calibration curve

Results: 749



#Item
381Matrix / Nitric acid / Internal standard / Graphite furnace atomic absorption / Detection limit / Standard addition / Sample preparation in mass spectrometry / Ion source / Atomic absorption spectroscopy / Chemistry / Analytical chemistry / Calibration curve

Method[removed]Determination of Trace Elements in Marine Waters by Off-Line Chelation Preconcentration with Graphite Furnace Atomic Absorption John T. Creed and Theodore D. Martin Inorganic Chemistry Branch

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Source URL: water.epa.gov

Language: English - Date: 2011-09-10 15:21:30
382Analytical chemistry / Laboratory techniques / Separation processes / High-performance liquid chromatography / Calibration curve / Matrix / Internal standard / Elution / Roxithromycin / Chemistry / Chromatography / Science

METHOD 553 DETERMINATION OF BENZIDINES AND NITROGEN-CONTAINING PESTICIDES IN WATER BY LIQUID-LIQUID EXTRACTION OR LIQUID-SOLID EXTRACTION AND REVERSE PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY/ PARTICLE BEAM/MASS SPECT

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Source URL: water.epa.gov

Language: English - Date: 2011-09-10 15:21:58
383Analytical chemistry / Separation processes / Laboratory techniques / Matrix / Gas chromatography / Internal standard / Elution / Calibration curve / Immunoassay / Chemistry / Science / Chromatography

METHOD[removed]DETERMINATION OF CHLORINATED PESTICIDES, HERBICIDES, AND ORGANOHALIDES BY LIQUID-SOLID EXTRACTION AND ELECTRON CAPTURE GAS CHROMATOGRAPHY James W. Eichelberger -- Revision 1.0, 1994

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Source URL: water.epa.gov

Language: English - Date: 2011-09-10 15:21:54
384Chromatography / Separation processes / Oxidizing agents / Hydrochloric acid / Hydrogen chloride / Calibration curve / Chlorine / Chemistry / Chlorides / Analytical chemistry

METHOD 9057 DETERMINATION OF CHLORIDE FROM HCl/Cl2 EMISSION SAMPLING TRAIN (METHODS 0050 AND[removed]BY ANION CHROMATOGRAPHY 1.0 SCOPE AND APPLICATION

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:50:52
385Nitric acid / Calibration curve / Matrix / Internal standard / Chemistry / Analytical chemistry / Inductively coupled plasma mass spectrometry

METHOD 6020A INDUCTIVELY COUPLED PLASMA-MASS SPECTROMETRY SW-846 is not intended to be an analytical training manual. Therefore, method procedures are written based on the assumption that they will be performed by analys

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:49:59
386Calibration curve / Calibration / Internal standard / Detection limit / Verification and validation / Inductively coupled plasma mass spectrometry / Protocol / National Accreditation Board for Testing and Calibration Laboratories / Analytical chemistry / Science / Measurement

Microsoft Word - Calibration Protocol Compiled_011807.doc

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Source URL: azdhs.gov

Language: English - Date: 2013-05-09 12:27:08
387Science / Water pollution / Analytical chemistry / Colloidal chemistry / Turbidity / Formazine / Nephelometer / Calibration curve / Calibration / Chemistry / Measuring instruments / Measurement

Method 180.1, Revision 2.0

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Source URL: azdhs.gov

Language: English - Date: 2013-05-09 12:28:15
388Metrology / Standards / Analytical chemistry / Quality control / Calibration curve / Calibration / Propane / Test method / Water vapor / Chemistry / Measurement / Science

1318 METHOD 25E - DETERMINATION OF VAPOR PHASE ORGANIC CONCENTRATION IN WASTE SAMPLES NOTE: Performance of this method should not be

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Source URL: www.epa.gov

Language: English - Date: 2000-02-11 16:40:29
389Science / Erlenmeyer flask / Total organic carbon / Calibration curve / Beaker / Laboratory glassware / Chemistry / Volumetric flask

495 METHOD 5F - DETERMINATION OF NONSULFATE PARTICULATE MATTER EMISSIONS FROM STATIONARY SOURCES NOTE: This method does not include all of the

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Source URL: www.epa.gov

Language: English - Date: 2000-02-11 16:34:10
390Scientific method / Inductively coupled plasma atomic emission spectroscopy / Calibration curve / Internal standard / Standard addition / Atomic absorption spectroscopy / Oil analysis / Detection limit / Grease / Chemistry / Analytical chemistry / Science

METHOD 3040A DISSOLUTION PROCEDURE FOR OILS, GREASES, OR WAXES 1.0 SCOPE AND APPLICATION 1.1 This method is used for the preparation of samples containing oils, greases, or waxes for analysis by flame atomic absorption s

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:49:46
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