EPA Methods 500 Series

	Examples:	8260 TO-15	ALS - Columbia may or may not offer testing by methods shown. Please contact us for our latest available methods.*
	Examples:	Dioxin Mercury

60 EPA methods in the database for this 500 series... |   Search Again

EPA Method 501.1

The Analysis Of Trihalomethanes In Drinking Water By The Purge And Trap Method

EPA Method 501.2

Analysis Of Trihalomethanes In Drinking Water By Liquid/Liquid Extraction

EPA Method 501.3

Measurement Of Trihalomethanes In Drinking Water With Gas Chromatography/Mass Spectrometry And Selected Ion Monitoring

EPA Method 502.2

Volatile Organic Compounds in Water by Purge and Trap Capillary Column Gas Chromatography with Photoionization and Electrolytic Conductivity Detectors in Series - Revision 2.1.

EPA Method 504.1

1,2-Dibromoethane (EDB), 1,2-Dibromo-3-Chloropropane (DBCP), and 1,2,3- Trichloropropane (123TCP) in Water by Microextraction and Gas Chromatography - Revision 1.1.

EPA Method 505

Analysis of Organohalide Pesticides and Commercial Polychlorinated Biphenyl (PCB) Products in Water by Microextraction and Gas Chromatography - Revision 2.1.

EPA Method 506

Determination of Phthalate and Adipate Esters in Drinking Water by Liquid-Liquid Extraction or Liquid-Solid Extraction and Gas Chromatography with Photoionization Detection - Revision 1.1.

EPA Method 507

Determination of Nitrogen- and Phosphorus-Containing Pesticides in Water by Gas Chromatography with a Nitrogen-Phosphorus Detector - Revision 2.1.

EPA Method 508

Determination of Chlorinated Pesticides in Water by Gas Chromatography with an Electron Capture Detector - Revision 3.1.

EPA Method 508.1

Determination of Chlorinated Pesticides, Herbicides, and Organohalides by Liquid-Solid Extraction and Electron Capture Gas Chromatography -Revision 2.0.

EPA Method 508A

Screening for Polychlorinated Biphenyls by Perchlorination and Gas Chromatography - Revision 1.0.

EPA Method 509

Determination of Ethylene Thiourea (ETU) in Water using Gas Chromatography with a Nirogen-Phosphorus Detector.

EPA Method 515.1

Determination of Chlorinated Acids in Water by Gas Chromatography with an Electron Capture Detector - Revision 4.1.

EPA Method 515.2

Determination of Chlorinated Acids in Water using Liquid-Solid Extraction and Gas Chromatography with an Electron Capture Detector - Revision 1.1.

EPA Method 515.3

Chlorinated Acids by GC/ECD. Official Name: Determination of Chlorinated Acids in Drinking Water by Liquid-Liquid Extraction, Derivitization, and Gas Chromatography with Electron Capture Detection

EPA Method 515.4

Chlorinated Acids by GCECD. Official Name: Determination of Chlorinated Acids in Drinking Water by Liquid-Liquid Microextraction, Derivitization, and Fast Gas Chromatography with Electron Capture D...

EPA Method 521

Determination of Nitrosamines in Drinking Water by Solid Phase Extraction and Capillary Column and Solid Phase Extraction and Capillary Column Gas Chromatography

EPA Method 522

DETERMINATION OF 1,4-DIOXANE IN DRINKING WATER BY SOLID PHASE EXTRACTION (SPE) AND GAS CHROMATOGRAPHY/ MASS SPECTROMETRY (GC/MS) WITH SELECTED ION MONITORING (SIM)

EPA Method 524.2

Measurement of Purgeable Organic Compounds in Water by Capillary Column Gas Chromatography/Mass Spectrometry - Revision 4.1.

EPA Method 524.3

MEASUREMENT OF PURGEABLE ORGANIC COMPOUNDS IN WATER BY CAPILLARY COLUMN GAS CHROMATOGRAPHY/MASS SPECTROMETRY

EPA Method 525.1

Determination of Organic Compounds in Drinking Water by Liquid-Solid Extraction and Capillary Column Gas Chromatography/Mass Spectrometry

EPA Method 525.2

Determination of Organic Compounds in Drinking Water by Liquid-Solid Extraction and Capillary Column Gas Chromatography/Mass Spectrometry -Revision 2.0.

EPA Method 526

Determination of Selected Semi-Volatile Organic Compounds in Drinking Water by Solid Phase Extraction and Capillary Column Gas Chromatography/Mass Spectrometry.

EPA Method 527

Determination of Selected Pesticides and Flame Retardants in Drinking Water by Solid Phase Extraction and Capillary Column and Solid Phase Extraction and Capillary Column Gas Chromatography/Mass Sp...

EPA Method 528

Phenols in Water by GC/MS. Official Name: Determination of Phenols in Drinking Water by Solid Phase Extraction and Capillary Column Gas Chromatography/Mass Spectrometry (GC/MS)

EPA Method 529

DETERMINATION OF EXPLOSIVES AND RELATED COMPOUNDS IN DRINKING WATER BY SOLID PHASE EXTRACTION AND CAPILLARY COLUMN GAS CHROMATOGRAPHY/MASS SPECTROMETRY (GC/MS)

EPA Method 531.1

Measurement of N-Methylcarbamoyloximes and N-Methylcarbamates in Water by Direct Aqueous Injection HPLC with Post Column Derivatization -Revision 3.1.

EPA Method 531.2

N-Methylcarbamoyloximes and N-Methylcarbamates in Water by HPLC with Post Column Derivitization. Official Name: Measurement of N-Methylcarbamoyloximes and N-Methylcarbamates in Water by Direct Aque...

EPA Method 532

Determination of Phenylurea Compounds in Drinking Water by Solid Phase Extraction and High Performance Liquid Chromatography with UV Detection.

EPA 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)

EPA Method 536

DETERMINATION OF TRIAZINE PESTICIDES AND THEIR DEGRADATES IN DRINKING WATER BY LIQUID CHROMATOGRAPHY ELECTROSPRAY IONIZATION TANDEM MASS SPECTROMETRY (LC/ESI-MS/MS)

EPA Method 537

DETERMINATION OF SELECTED PERFLUORINATED ALKYL ACIDS IN DRINKING WATER BY SOLID PHASE EXTRACTION AND LIQUID CHROMATOGRAPHY/TANDEM MASS SPECTROMETRY (LC/MS/MS)

EPA Method 538

DETERMINATION OF SELECTED ORGANIC CONTAMINANTS IN DRINKING WATER BY DIRECT AQUEOUS INJECTION-LIQUID CHROMATOGRAPHY/TANDEM MASS SPECTROMETRY (DAI-LC/MS/MS)

EPA Method 547

Determination of Glyphosate in Drinking Water by Direct-Aqueous-Injection b HPLC, Post-Column Derivatization, and Fluorescence Detection - July 1990.

EPA Method 548

Determination of Endothall in Drinking Water by Aqueous Derivatization, Liquid-Solid Extraction, and Gas Chromatography with Electron-Capture Detection

EPA Method 548.1

Determination of Endothall in Drinking Water by Ion Exchange Extraction, c Acidic Methanol Methylation and Gas Chromatography/Mass Spectrometry -Revision 1.0.

EPA Method 549.1

Determination Of Diquat And Paraquat In Drinking Water By Liquid-Solid Extraction And High Performance Liquid Chromatography With Ultraviolet Detection

EPA Method 549.2

Diquat and Paraquat in Water Using HPLC/UV. Official Name: Determination of Diquat and Paraquat in Drinking Water by Liquid-Solid Extraction and High-Performance Liquid Chromatography with Ultravio...

EPA Method 550

Determination of Polycyclic Aromatic Hydrocarbons in Drinking Water By b Liquid-Liquid Extraction and HPLC with Coupled Ultraviolet and Fluorescence Detection.

EPA Method 550.1

Determination of Polycyclic Aromatic Hydrocarbons in Drinking Water by Liquid-Solid Extraction and HPLC with Coupled Ultraviolet and Fluorescence Detection.

EPA Method 551

DETERMINATION OF CHLORINATION DISINFECTION BYPRODUCTS AND CHLORINATED SOLVENTS IN DRINKING WATER BY LIQUID-LIQUID EXTRACTION AND GAS CHROMATOGRAPHY WITH ELECTRON-CAPTURE DETECTION

EPA Method 551.1

DETERMINATION OF CHLORINATION DISINFECTION BYPRODUCTS, CHLORINATED SOLVENTS, AND HALOGENATED PESTICIDES/HERBICIDES IN DRINKING WATER BY LIQUID-LIQUID EXTRACTION AND GAS CHROMATOGRAPHY WITH ELECTRON...

EPA Method 552

DETERMINATION OF HALOACETIC ACIDS IN DRINKING WATER BY LIQUIDLIQUID EXTRACTION, DERIVATIZATION, AND GAS CHROMATOGRAPHY WITH ELECTRON CAPTURE DETECTION

EPA Method 552.1

Determination of Haloacetic Acids and Dalapon in Drinking Water by Ion Exchange Liquid-Solid Extraction and Gas Chromatography with an Electron Capture Detector - Revision 1.0.

EPA Method 552.2

Determination of Haloacetic Acids and Dalapon in Drinking Water by Liquid-Liquid Extraction, Derivatization and Gas Chromatography with Electron Capture Detection - Revision 1.0.

EPA Method 552.3rev1.0

Haloacetic Acids and Dalapon in Drinking Water by Microextraction, Derivitization, and GC-ECD. Official Name: Determination of Haloacetic Acids and Dalapon in Drinking Water by Liquid-Liquid Microe...

EPA 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 BEA...

EPA Method 554

DETERMINATION OF CARBONYL COMPOUNDS IN DRINKING WATER BY DINITROPHENYLHYDRAZINE DERIVATIZATION AND HIGH PERFORMANCE LIQUID CHROMATOGRAPHY

EPA Method 555

Determination of Chlorinated Acids in Water by High Performance Liquid Chromatography with a Photodiode Array Ultraviolet Detector - Revision 1.0.

EPA Method 556

Determination of Carbonyl Compounds in Drinking Water by Pentafluorobenzylhydroxylamine Derivatization and Capillary Gas Chromatography

EPA Method 556.1

Determination of Carbonyl Compounds in Drinking Water by Fast Gas Chromatography

EPA Method 557

DETERMINATION OF HALOACETIC ACIDS, BROMATE, AND DALAPON IN DRINKING WATER BY ION CHROMATOGRAPHY ELECTROSPRAY IONIZATION TANDEM MASS SPECTROMETRY (IC-ESI-MS/MS)

*Method information displayed is provided as a convenience only. No warranty (express or implied) is made as to its accuracy, completeness, or applicability (such as the age of a method and whether or not it applies to your project).