|
Category |
Code |
Description |
Source |
Reference |
Active
|
Alias
|
|
Analysis
|
EPA1699M
|
Pesticides in water, soil, sediment, biosolids, and tissue by HRGC/HRMS, modified method
|
USEPA
|
U.S. Environmental Protection Agency, 2007, Method 1699: Pesticides in water, soil, sediment, biosolids, and tissue by HRGC/HRMS: USEPA, Washington, DC, EPA-821-R-08-001, 96 p.
|
Y
|
|
|
MEASUREMENT
|
EPA170.1
|
Temperature by Thermistor
|
|
U.S.EPA National Exposure Research Laboratory (NERL), 1974. Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA180.1
|
Turbidity, Nephelometric
|
USEPA
|
EPA, 1993. Methods for the Determination of Inorganic Substances in Environmental Samples (EPA/600/R-93/100), Revision 2.0, August 1993
|
Y
|
|
|
Measurement
|
EPA180.1-F
|
Turbidity, Nephelometric by Field Meter
|
USEPA
|
EPA, 1993. Methods for the Determination of Inorganic Substances in Environmental Samples (EPA/600/R-93/100), Revision 2.0, August 1993
|
Y
|
|
|
BIOASSAY
|
EPA1991
|
EPA/600/4-90/027. Acute Toxicity of Effluents to Freshwater & Marine Organisms
|
Ecology-MEL
|
|
Y
|
|
|
Preparation
|
EPA200.2
|
Total Recoverable Metals Digestion
|
USEPA
|
U.S. Environmental Protection Agency Office of Water 600/R-94-111
|
Y
|
|
|
Analysis
|
EPA200.7
|
Metals and Trace Elements in Water and Wastes by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111), Revision 4.4, 1994
|
Y
|
|
|
Preparation
|
EPA200.7-PREP
|
Preparation for Metals and Trace Elements in Water and Wastes by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111), Revision 4.4, 1994
|
Y
|
EPA200.7P
|
|
Analysis
|
EPA200.7AV
|
Simultaneously Extracted Metals (SEM) in Water and Wastes by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES), with Acid Volatile Sulfides/AVS
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111), Revision 4.4, 1994
|
Y
|
|
|
Analysis
|
EPA200.8
|
Metals and Trace Elements in Waters by ICP-MS
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111)
|
Y
|
|
|
Analysis
|
EPA200.8AV
|
Simultaneously Extracted Metals (SEM) in Waters by ICP-MS (w/Acid Volatile Sulfides/AVS)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111), modified
|
Y
|
|
|
Preparation
|
EPA200.8CR
|
Clean Room Preparation for EPA 200.8
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111)
|
Y
|
|
|
Analysis
|
EPA200.8M
|
Metals and Trace Elements in Waters by ICP-MS, modified
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111)
|
Y
|
|
|
Analysis
|
EPA200.9
|
Trace Elements by Stabilized Temperature Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111)
|
Y
|
|
|
Analysis
|
EPA202.1
|
Aluminum by Flame Atomic Absorption (AA), Direct Aspiration
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Issued 1971; Editorial Revision 1974 and 1978.
|
Y
|
|
|
Analysis
|
EPA204.2
|
Antimony by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA206.2
|
Arsenic by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA206.3
|
Arsenic by Gaseous Hydride Generation and Atomic Absorption (AA)
|
USEPA
|
U.S. EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (EPA/600/4-79/020), 1974
|
Y
|
|
|
Analysis
|
EPA210.2
|
Beryllium by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA213.2
|
Cadmium by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA215.2
|
Calcium, Titrimetric, EDTA
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA218.1
|
Chromium by Flame Atomic Absorption (AA), Direct Aspiration
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA218.2
|
Chromium by Graphite Furnace Atomic Absorption (GFAA)
|
USACE
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA218.5
|
Chromium, Hexavalent, Dissolved
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA218.6
|
Dissolved Hexavalent Chromium in Drinking Water, Groundwater, and Industrial Wastewater Effluents by Ion Chromatography
|
USEPA
|
U.S. EPA EMSL, ORD, Revision 3.3, EMMC Version, 1994
|
Y
|
|
|
Analysis
|
EPA219.2
|
Cobalt by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Inorganic Substances in Environmental Samples (EPA/600/R-93/100)
|
Y
|
|
|
Analysis
|
EPA220.1
|
Copper by Flame Atomic Absorption, Direct Aspiration
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA220.2
|
Copper by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA236.1
|
Iron by Flame Atomic Absorption (AA), Direct Aspiration
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Issued 1971; Editorial Revision 1974 and 1978.
|
Y
|
|
|
Analysis
|
EPA239.2
|
Lead by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA243.1
|
Manganese by Flame Atomic Absorption (AA), Direct Aspiration
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Issued 1971; Editorial Revision 1974 and 1978.
|
Y
|
|
|
Analysis
|
EPA245.1
|
Mercury by Manual Cold Vapor Atomic Absorption (CVAA), Revision 3.0
|
USEPA
|
U.S.EPA, 1994. Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111), Revision 3.0. National Exposure Research Laboratory (NERL), Cincinnati, Ohio
|
Y
|
|
|
Analysis
|
EPA245.1M
|
Mercury by Manual Cold Vapor Atomic Absorption (CVAA), Revision 3.0, Modified Method
|
USEPA
|
U.S.EPA, 1994. Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111), Revision 3.0, Modified. National Exposure Research Laboratory (NERL), Cincinnati, Ohio
|
Y
|
|
|
Analysis
|
EPA245.2
|
Mercury by Automated Cold Vapor Atomic Absorption (CVAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Issued 1974
|
Y
|
|
|
Analysis
|
EPA245.5
|
Mercury in Sediments by Manual Cold Vapor Atomic Absorption (CVAA)
|
USEPA
|
U.S. Environmental Protection Agency Office of Water 600/4-91-010
|
Y
|
|
|
Analysis
|
EPA245.6
|
Mercury in Tissues by Cold Vapor Atomic Absorption (CVAA)
|
USEPA
|
EPA 600/4-91-010 Methods for the Determination of Metals in Environmental Samples. June 1991.
|
Y
|
|
|
Analysis
|
EPA245.7
|
Mercury by Cold Vapor Atomic Flourescence (CVAF)
|
USEPA
|
U.S. Environmental Protection Agency Office of Water EPA 821/R-01-008, CD
|
Y
|
|
|
Analysis
|
EPA249.2
|
Nickel by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA258.1
|
Potassium by Flame Atomic Absorption (AA), Direct Aspiration
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Issued 1971; Editorial Revision 1974
|
Y
|
|
|
Analysis
|
EPA25C
|
Determination of Nonmethane Organic Compounds (MNOC) in Landfill Gas by FIA
|
USEPA
|
Federal Register 40 CFR Part 60, Subpart WWW, Standards of Performance for Municipal Solid Waste Landfills; New Source Performance Standards (NSPS), August 29, 2016
|
Y
|
|
|
Analysis
|
EPA270.2
|
Selenium by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA272.2
|
Silver by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA273.1
|
Sodium by Flame Atomic Absorption (AA), Direct Aspiration
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA273.2
|
Sodium by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL)
|
Y
|
|
|
Analysis
|
EPA279.2
|
Thallium by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA282.2
|
Tin by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S. EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA286.2
|
Vanadium by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA289.1
|
Zinc by Flame Atomic Absorption (AA), Direct Aspiration
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA289.2
|
Zinc by Graphite Furnace Atomic Absorbtion (GFAA)
|
USEPA
|
U.S.EPA, 1979. National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
Y
|
|
|
Analysis
|
EPA300.0
|
Inorganic Anions, Ion Chromatography
|
USEPA
|
Methods for the Determination of Inorganic Substances in Environmental Samples (EPA/600/R-93/100)
|
Y
|
|
|
1504 records
|