You searched for: Environmental Analysis Standards
The environmental analysis standards confirm testing instruments remain consistent for pollutant level monitoring. Single or multi-element solutions can be used to compare and check composition determinations of unknown samples. Accurately assessing threats in the atmosphere, water sources, or soil, personnel can modify and improve conditions to reestablish the surroundings required for optimal performance. Identify all external and internal elements which impact overall growth with the environmental analysis standards.
1,4-Dioxane for US EPA Method 8260, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
ECS Standards for GC/MS
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Add-Ons Mix for US EPA Methods 625 and 8270, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
ECS Standards for GC/MS
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Underground Storage Tank Volatile Add-Ons for US EPA Methods 624 and 8240, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
ECS Standards for GC/MS
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TO-14A 41 Component Mix, Restek
Supplier: Restek
Environmental Air Sampling Gas Standards meet lab requirements for two separate sources of calibration standards.
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501 Trihalomethane Mix (4 components), Restek
Supplier: Restek
Contains: Bromodichloromethane (75-27-4); Bromoform (75-25-2); Chloroform (67-66-3); Dibromochloromethane (124-48-1)
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Canadian Drinking Water Phenoxyacid Herbicides Mix (11 Components), Restek
Supplier: Restek
Consists of 11 components, those are bromoxynil, 2,4-d, dicamba, 2,4-dichlorophenol, diclofop methyl, dinoseb, pentachlorophenol, picloram, 2,4,5-t, 2,3,4,6-tetrachlorophenol and 2,4,6-trichlorophenol.
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High Concentration Acid Surrogates for CLP Series Methods
Supplier: SPEX CERTIPREP LLC
CLP Series Methods: The US EPA retains analytical services through the Contract Laboratory Program (CLP). The CLP follows detailed SOPs derived from EPA methods and SW-846. The CLP Volatile Organic Analysis Method is an analytical method for the analysis of aqueous or solid samples for VOCs by GC/MS.
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Universal Wastewater Standard, NSI Lab Solutions
Supplier: SPEX CERTIPREP LLC
Universal Wastewater Standard is a Ready-to-use glass bottle
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8240 Alcohols Mix (5 components), Restek
Supplier: Restek
Mix contains: Allyl alcohol (2-propen-1-ol) (107-18-6); 2-Chloroethanol (107-07-3); Ethanol (64-17-5); Isobutyl alcohol (78-83-1); Propargyl alcohol (107-19-7).
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Trihalomethanes QC Concentrate
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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Volatiles Mix D for CLP SOW 2/88 and 3/90 (High Level)
Supplier: SPEX CERTIPREP LLC
Volatiles, CLP Series Methods: The US EPA retains analytical services through the Contract Laboratory Program (CLP). The CLP follows detailed SOPs derived from EPA methods and SW-846. The CLP Volatile Organic Analysis Method is an analytical method for the analysis of aqueous or solid samples for VOCs by GC/MS.
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Unregulated VOCs QC Concentrate
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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Perchlorate Whole Volume QC Concentrate
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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pH Drinking Water QC Concentrate
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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NPW - Volatiles QC Concentrate
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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Nitrite-N QC Concentrate, Certified Reference Material
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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8240 Nitriles Mix (7 components), Restek
Supplier: Restek
Mix contains: Acrylonitrile (107-13-1); Ethyl methacrylate (97-63-2); Malononitrile (109-77-3); Methacrylonitrile (126-98-7); Methyl methacrylate (80-62-6); Propionitrile (107-12-0); Styrene (100-42-5).
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Regulated SOCs QC Concentrate
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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SGT - HEM (TPH) QC Concentrate, Certified Reference Material
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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Metals in Soil Reference Material
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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Uranium QC Concentrate, Certified Reference Material
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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Trace Metals QC Concentrate, Certified Reference Material
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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8011 Calibration Mix—EDB/DBCP (2 components), Restek
Supplier: Restek
Mix contains: 1,2-Dibromo-3-chloropropane (DBCP) (96-12-8), 1,2-Dibromoethane (EDB) (106-93-4).
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Scott/Air Liquide Transportable Pure Gases and Mixtures, Restek
Supplier: Restek
Transportable pure gases and mixtures are ideal for peak identification work.
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Anions in Soil Reference Material
Supplier: SPEX CERTIPREP LLC
Meet or exceed performance criteria with QC samples.
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EPA method 8260 Volatile Organics Standards Kit, Restek
Supplier: Restek
Standards are packaged at a concentration of 2500 µg/mL (except 2000 µg/mL for 502.2 calibration mixes and system performance check mix) in purge-and-trap-grade methanol at a concentration in 1 mL ampoules.
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MA EPH Aromatic Hydrocarbon Standard (17 components), Restek
Supplier: Restek
Contains: Acenaphthene, acenaphthylene, anthracene, benz(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, benzo(k)fluoranthene, benzo(ghi)perylene, chrysene, dibenz(a,h)anthracene, fluoranthene, fluorene, indeno(1,2,3-cd)pyrene, 2-methylnaphthalene, naphthalene, phenanthrene, pyrene.
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610 PAH Calibration Mix A (16 components), Restek
Supplier: Restek
610 PAH calibration mix A contains acenaphthene (1000 μg/ml), acenaphthylene (1000 μg/ml),anthracene (1000 μg/ml), benz(a)anthracene (500 μg/ml), benzo(a)pyrene (500 μg/ml), benzo(b)fluoranthene (500 μg/ml)
benzo(k)fluoranthene (500 μg/ml), benzo(ghi)perylene (500 μg/ml), chrysene (500 μg/ml), dibenz(a,h)anthracene (500 μg/ml), fluoranthene (500 μg/ml), fluorene (1000 μg/ml), indeno(1,2,3-cd)pyrene (500 μg/ml), naphthalene (1000 μg/ml), phenanthrene (500 μg/ml), pyrene ( 500 μg/ml).
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EPA Method 8270 and CLP–Semi-Volatiles (3/90 SOW) Internal Standards, NSI
Supplier: SPEX CERTIPREP LLC
Mixture is packaged in 4:1 methylene chloride/carbon disulfide at a concentration of 4000µg/ml in methylene chloride/carbon disulfide (4:1) in a 1.5ml ampule
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8270 Calibration Mix #3 (23 components), Restek
Supplier: Restek
Contains: Aramite (140-57-8); Bis(2-chloroethyl)ether (111-44-4); Bis(2-chloroethoxy)methane (111-91-1); 4-Bromophenyl phenyl ether (101-55-3); Chlorobenzilate (510-15-6); 2-Chloronaphthalene (91-58-7); 4-Chlorophenyl phenyl ether (7005-72-3); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,3-Dinitrobenzene (99-65-0); Hexachlorobenzene (118-74-1); Hexachlorobutadiene (87-68-3); Hexachlorocyclopentadiene (77-47-4); Hexachloroethane (67-72-1); Hexachloropropene (1888-71-7); Isodrin (465-73-6); Kepone (143-50-0); 2,2'-Oxybis(1-chloropropane) (108-60-1); Pentachlorobenzene (608-93-5); Pentachloronitrobenzene (quintozene) (82-68-8); 1,2,4,5-Tetrachlorobenzene (95-94-3); 1,2,4-Trichlorobenzene (120-82-1)