Science & Technology
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SW-846 Test Method 8031: Acrylonitrile by Gas Chromatography
method that is used to determine the concentration of acrylonitrile in water
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SW-846 Test Method 8032A: Acrylamide by Gas Chromatography
method used to determine trace amounts of acrylamide monomer (CAS No. 79-06-1) in aqueous matrices
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SW-846 Test Method 8033: Acetonitrile by Gas Chromatography with Nitrogen-Phosphorus Detection
method that may be used to determine the concentration of acetonitrile in aqueous matrices
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SW-846 Test Method 8041A: Phenols by Gas Chromatography
method that describes open-tubular, capillary column gas chromatography procedures for the analysis of phenols, using either single-column or dual-column/dual-detector approaches
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SW-846 Test Method 8061A: Phthalate Esters by Gas Chromatography with Electron Capture Detection (GC/ECD)
procedure used to determine the identities and concentrations of various phthalate esters in aqueous and solid matrices including groundwater, leachate, soil, sludge and sediment
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SW-846 Test Method 8070A: Nitrosamines by Gas Chromatography
gas chromatographic (GC) method applicable to the determination of nitrosamine in aqueous matrices such as groundwater and municipal and industrial discharges
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SW-846 Test Method 8081B: Organochlorine Pesticides by Gas Chromatography
method used to determine the concentrations of various organochlorine pesticides in extracts from solid and liquid matrices using fused-silica, open tubular, or capillary columns
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SW-846 Test Method 3542: Extraction of Semivolatile Analytes Collected Using SW-846 Test Method 0010 (Modified Method 5 Sampling Train)
method that describes the extraction of semivolatile organic compounds from samples collected by Method 0010
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SW-846 Test Method 8091: Nitroaromatics and Cyclic Ketones by Gas Chromatography
gas chromatographic (GC) method used to determine the concentration of nitroaromatics and cyclic ketones
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SW-846 Test Method 8095: Explosives by Gas Chromatography
method that may be used to determine the concentrations of various explosives in water and soil using capillary column GC with an electron capture detector (GC/ECD)
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SW-846 Test Method 8100: Polynuclear Aromatic Hydrocarbons
method used to determine the concentration of certain polynuclear aromatic hydrocarbons (PAH)
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SW-846 Test Method 8111: Haloethers by Gas Chromatography
gas chromatographic (GC) method used to determine the concentration of haloethers
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SW-846 Test Method 8121: Chlorinated Hydrocarbons by Gas Chromatography: Capillary Column Technique
method that describes the determination of chlorinated hydrocarbons in extracts prepared from environmental samples and RCRA wastes
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SW-846 Test Method 8131: Aniline and Selected Derivatives by Gas Chromatography (GC)
method used to determine (by GC) the concentration of aniline and certain derivatives of aniline in extracts prepared from environmental samples and RCRA wastes
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SW-846 Test Method 8141B: Organophosphorus Compounds by Gas Chromatography
procedures for the gas chromatographic (GC) determination of organophosphorus (OP) compounds
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SW-846 Test Method 8151A: Chlorinated Herbicides by Gas Chromatography (GC) Using Methylation or Pentafluorobenzylation Derivatization
capillary gas chromatographic (GC) method for determining certain chlorinated acid herbicides and related compounds in aqueous, soil and waste matrices
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SW-846 Test Method 8310: Polynuclear Aromatic Hydrocarbons
method to determine the concentration of certain polynuclear aromatic hydrocarbons (PAH) in ground water and wastes
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SW-846 Test Method 9081: Cation-Exchange Capacity of Soils (Sodium Acetate)
method of cation-exchange capacity applicable to most soils, including calcareous and noncalcareous soils
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SW-846 Test Method 8260D: Volatile Organic Compounds by Gas Chromatography/Mass Spectrometry (GC/MS)
method to determine volatile organic compounds in a variety of solid waste matrices
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Holding Time & Preservation
Holding Time & Preservation, Frequent Questions