EPA Methods TO Series

EPA Methods for air1-99
EPA Methods for general chemistry100s
EPA Methods for metals200s
EPA Methods for wet chemistry300s
EPA Methods for wet chemistry400s
EPA Methods for organic compounds in municipal drinking water500s
EPA Methods for organic pollutants in industrial and municipal waste600s
700s
Product Performance Test Guidelines800s
EPA Methods for radiation chemistry900s


EPA Methods for toxic organics in airTO
EPA Methods for bioassays1000s
EPA Methods for bioassays2000s
EPA Methods for sample preparation3000s
EPA Methods for immunoassay4000s
EPA Methods for organic hazardous waste methods5000s
EPA Methods for SW 846 metals6000s
EPA Methods for SW 846 metals7000s
EPA Methods for organic pollutants in ground water, as prescribed by RCRA8000s
EPA Methods for wet chemistry9000s

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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

17 EPA methods in the database for this TO (Toxic Organics) series... |   Search AgainAnalytical testing dots

EPA Method TO-1
METHOD FOR THE DETERMINATION OF VOLATILE ORGANIC COMPOUNDS IN AMBIENT AIR USING TENAX® ADSORPTION AND GAS CHROMATOGRAPHY/MASS SPECTROMETRY (GC/MS)


EPA Method TO-10A
Determination Of Pesticides And Polychlorinated Biphenyls In Ambient Air Using Low Volume Polyurethane Foam (PUF) Sampling Followed By Gas Chromatographic/Multi-Detector Detection (GC/MD)


EPA Method TO-11A
Determination of Formaldehyde in Ambient Air Using Adsorbent Cartridge Followed by High Performance Liquid Chromatography (HPLC) [Active Sampling Methodology]


EPA Method TO-12
METHOD FOR THE DETERMINATION OF NON-METHANE ORGANIC COMPOUNDS (NMOC) IN AMBIENT AIR USING CRYOGENIC PRECONCENTRATION


EPA Method TO-13A
Determination of Polycyclic Aromatic Hydrocarbons (PAHs) in Ambient Air Using Gas Chromatography/Mass Spectrometry (GC/MS)


EPA Method TO-14A
Determination Of Volatile Organic Compounds (VOCs) In Ambient Air Using Specially Prepared Canisters With Subsequent Analysis By Gas Chromatography


EPA Method TO-15
Determination Of Volatile Organic Compounds (VOCs) In Air Collected In Specially-Prepared Canisters And Analyzed By Gas Chromatography/ Mass Spectrometry (GC/MS)


EPA Method TO-16
Long-Path Open-Path Fourier Transform Infrared Monitoring Of Atmospheric Gases


EPA Method TO-17
Determination of Volatile Organic Compounds in Ambient Air Using Active Sampling Onto Sorbent Tubes


EPA Method TO-2
METHOD FOR THE DETERMINATION OF VOLATILE ORGANIC COMPOUNDS IN AMBIENT AIR BY CARBON MOLECULAR SIEVE ADSORPTION AND GAS CHROMATOGRAPHY/MASS SPECTROMETRY (GC/MS)


EPA Method TO-3
METHOD FOR THE DETERMINATION OF VOLATILE ORGANIC COMPOUNDS IN AMBIENT AIR USING CRYOGENIC PRECONCENTRATION TECHNIQUES AND GAS CHROMATOGRAPHY WITH FLAME IONIZATION AND ELECTRON CAPTURE DETECTION


EPA Method TO-4A
Determination of Pesticides and Polychlorinated Biphenyls in Ambient Air Using High Volume Polyurethane Foam (PUF) Sampling Followed by Gas Chromatographic/Multi-Detector Detection (GC/MD)


EPA Method TO-5
METHOD FOR THE DETERMINATION OF ALDEHYDES AND KETONES IN AMBIENT AIR USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)


EPA Method TO-6
METHOD FOR THE DETERMINATION OF PHOSGENE IN AMBIENT AIR USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY


EPA Method TO-7
METHOD FOR THE DETERMINATION OF N-NITROSODIMETHYLAMINE IN AMBIENT AIR USING GAS CHROMATROGRAPHY


EPA Method TO-8
METHOD FOR THE DETERMINATION OF PHENOL AND METHYLPHENOLS (CRESOLS) IN AMBIENT AIR USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY


EPA Method TO-9
Determination Of Polychlorinated, Polybrominated And Brominated/Chlorinated Dibenzo-p-Dioxins And Dibenzofurans In Ambient Air






*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). 

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