Separation processes

Results: 1336



#Item
531Scientific method / Laboratory techniques / Separation processes / Mass spectrometry / Measuring instruments / Gas chromatography–mass spectrometry / Gas chromatography / Internal standard / Volatile organic compound / Chemistry / Chromatography / Science

METHOD 5035A CLOSED-SYSTEM PURGE-AND-TRAP AND EXTRACTION FOR VOLATILE ORGANICS IN SOIL AND WASTE SAMPLES 1.0 SCOPE AND APPLICATION

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Source URL: epa.gov

Language: English - Date: 2012-04-04 11:49:07
532Chromatography / Separation processes / Laboratory techniques / Environmental soil science / Landfill / Toxicity characteristic leaching procedure / Gas chromatography / Core sample / Soil test / Chemistry / Science / Scientific method

Memorandum: Clarification Regarding Use of SW-846 Methods

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Source URL: www.epa.gov

Language: English - Date: 2012-12-20 14:41:27
533Water / Water treatment / Sewerage / Separation processes / Water filters / Turbidity / Backwashing / Sedimentation / Sewage treatment / Water pollution / Chemistry / Environment

PUBLISHED BY THE NATIONAL ENVIRONMENTAL SERVICES CENTER Turbidity Control By Zane Satterfield, P. E., NESC Engineering Scientist

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Source URL: nesc.wvu.edu

Language: English - Date: 2008-12-29 11:11:32
534Carcinogens / Origin of life / Separation processes / Aromatic hydrocarbon / Liquid-liquid extraction / Sodium sulfate / Polycyclic aromatic hydrocarbon / Extraction / Matrix / Chemistry / Analytical chemistry / Astrochemistry

METHOD 3570 MICROSCALE SOLVENT EXTRACTION (MSE) 1.0 SCOPE AND APPLICATION

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Source URL: epa.gov

Language: English - Date: 2012-04-04 11:49:04
535Analytical chemistry / Mass spectrometry / Laboratory techniques / Separation processes / Gas chromatography / Internal standard / Matrix / Sorbent tube / Protocol / Chemistry / Science / Chromatography

METHOD 8170 ASSAY OF CHEMICAL AGENTS IN SOLID AND AQUEOUS SAMPLES BY GAS CHROMATOGRAPHY/FLAME PHOTOMETRIC DETECTION (GC/FPD) SW-846 is not intended to be an analytical training manual. Therefore, method procedures are wr

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:49:13
536Chemical pathology / Internal standard / Volatile organic compound / Chemistry / Chromatography / Separation processes

1A - Form i voa-1 volatile organics analysis data sheet 1B – Form i voa-2 volatile organics analysis data sheet

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Source URL: epa.gov

Language: English - Date: 2009-07-09 14:58:55
537Carcinogens / Origin of life / Separation processes / Aromatic hydrocarbon / Liquid-liquid extraction / Sodium sulfate / Polycyclic aromatic hydrocarbon / Extraction / Matrix / Chemistry / Analytical chemistry / Astrochemistry

METHOD 3570 MICROSCALE SOLVENT EXTRACTION (MSE) 1.0 SCOPE AND APPLICATION

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:49:04
538Chromatography / Analytical chemistry / Separation processes / Mass spectrometry / High-performance liquid chromatography / Matrix / Solid phase extraction / Sample preparation in mass spectrometry / Protocol / Chemistry / Science / Scientific method

METHOD 8330B NITROAROMATICS, NITRAMINES, AND NITRATE ESTERS BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) SW-846 is not intended to be an analytical training manual. Therefore, method procedures are written based on t

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Source URL: epa.gov

Language: English - Date: 2012-04-04 11:48:39
539Chromatography / Mass spectrometry / Analytical chemistry / Chemical pathology / Separation processes / Liquid chromatography–mass spectrometry / High-performance liquid chromatography / Metabolomics / Lipidomics / Chemistry / Science / Scientific method

EHS 621: Chromatographic Methods

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Source URL: www.albany.edu

Language: English - Date: 2014-06-04 13:48:28
540Separation processes / Measuring instruments / Alcohols / Ethanol / Distillation / Hydrometer / Gas chromatography / Alcoholic beverage / Acetic acid / Chemistry / Household chemicals / Laboratory techniques

Grape Resources www.fruit.cornell.edu/grapes Percent Alcohol 3 Ways Anna Katharine Mansfield, Assistant Professor, Cornell University - NYSAES

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Source URL: www.fruit.cornell.edu

Language: English - Date: 2013-06-14 12:47:32
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