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Separation processes
Results: 1336

#	Item
551	Summary of Holding Times and Preservation for Volatile Organic Compounds by Gas Chromatography/Mass Spectrometry Add to Reading List Source URL: www.epa.gov Language: English - Date: 2012-04-09 11:08:18 Analytical chemistry Laboratory techniques Mass spectrometry Separation processes Calibration curve Gas chromatography Internal standard Matrix Volatile organic compound Chemistry Science Chromatography
552	METHOD 5021A VOLATILE ORGANIC COMPOUNDS IN VARIOUS SAMPLE MATRICES USING EQUILIBRIUM HEADSPACE ANALYSIS 1.0 SCOPE AND APPLICATION Add to Reading List Source URL: www.epa.gov Language: English - Date: 2012-04-04 11:49:07 Chromatography Mass spectrometry Measuring instruments Laboratory techniques Separation processes Gas chromatography–mass spectrometry Gas chromatography Matrix Total organic carbon Chemistry Science Scientific method
553	LIQUID-SOLID PARTITIONING AS A FUNCTION OF LIQUID-SOLID RATIO FOR CONSTITUENTS IN SOLID MATERIALS USING AN UP-FLOW PERCOLATION COLUMN PROCEDURE Add to Reading List Source URL: www.epa.gov Language: English - Date: 2013-07-22 11:24:06 Laboratory techniques Separation processes Elution Particle-size distribution Water content Distillation Column chromatography Chemistry Chromatography Analytical chemistry
554	"Method 535:Measurement of chloroacetanilide and other acetamide herbicide degradates in drinking water by solid phase extraction and liquid chromatography/tandem mass spectrometry (LC/MS/MS)(Apr,2005)" Add to Reading List Source URL: epa.gov Language: English - Date: 2014-10-14 15:37:33 Mass spectrometry Chemical pathology Separation processes Matrix Solid phase extraction Sample preparation in mass spectrometry Calibration curve Ion source Internal standard Chemistry Analytical chemistry Chromatography
555	Accuracy, precision, and reliability of chemical measurements in natural products research Add to Reading List Source URL: www.bcit.ca Language: English - Date: 2011-08-24 15:34:47 Analytical chemistry Chromatography Decongestants Separation processes Measuring instruments AOAC International Ephedrine Ephedra High-performance liquid chromatography Chemistry Science Scientific method
556	METHOD TO-2 Revision 1.0 April, 1984 METHOD FOR THE DETERMINATION OF VOLATILE ORGANIC COMPOUNDS IN AMBIENT AIR BY CARBON MOLECULAR SIEVE ADSORPTION AND GAS CHROMATOGRAPHY/MASS SPECTROMETRY (GC/MS) Add to Reading List Source URL: www.epa.gov Language: English - Date: 2010-08-24 16:14:04 Chromatography Laboratory techniques Separation processes Computer printers Office equipment Gas chromatography Flow measurement Inkjet printer .22 Long Rifle Chemistry Science Scientific method
557	EPA CONTRACT LABORATORY PROGRAM (CLP) STATEMENT OF WORK (SOW) FOR ORGANIC SUPERFUND METHODS Multi-Media, Multi-Concentration SOM02.0 September 2013 Exhibit D Add to Reading List Source URL: epa.gov Language: English - Date: 2013-09-04 17:13:24 Chromatography Laboratory techniques Separation processes Analytical chemistry Mass spectrometry Gas chromatography Detection limit Toxicity characteristic leaching procedure Chemistry Science Scientific method
558	QUALITY ASSURANCE Paper Number Page Number Add to Reading List Source URL: www.epa.gov Language: English - Date: 2012-04-04 11:48:53 Chromatography Mass spectrometry Separation processes Measuring instruments Solid-phase microextraction Gas chromatography Quality assurance Cocaine Ion-mobility spectrometry Chemistry Science Laboratory techniques
559	LIQUID-SOLID PARTITIONING AS A FUNCTION OF LIQUID-SOLID RATIO FOR CONSTITUENTS IN SOLID MATERIALS USING AN UP-FLOW PERCOLATION COLUMN PROCEDURE Add to Reading List Source URL: epa.gov Language: English - Date: 2013-07-22 11:24:06 Laboratory techniques Separation processes Elution Particle-size distribution Water content Distillation Column chromatography Chemistry Chromatography Analytical chemistry
560	C:hods1_final_10_06.wpd Add to Reading List Source URL: epa.gov Language: English - Date: 2012-04-04 11:48:40 Laboratory techniques Mass spectrometry Separation processes Analytical chemistry Gas chromatography Internal standard Vacuum distillation Calibration curve Response factor Chemistry Science Chromatography

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