EPA Methods Standards
Environmental Protection Agency standards suitable for use as reference materials for assaying environmental sample conditions; includes standards for use in determining air, water, and soil quality.
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Technique
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976
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976
1,2 Dichloroethane in Dimethyl Sulfoxide, SPEX CertiPrep™
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CAS: 107-06-2 Molecular Formula: C2H4Cl2 Molecular Weight (g/mol): 98.95 MDL Number: MFCD00000963 InChI Key: WSLDOOZREJYCGB-UHFFFAOYSA-N PubChem CID: 11 ChEBI: CHEBI:27789 IUPAC Name: 1,2-dichloroethane SMILES: ClCCCl
| PubChem CID | 11 |
|---|---|
| CAS | 107-06-2 |
| Molecular Weight (g/mol) | 98.95 |
| ChEBI | CHEBI:27789 |
| MDL Number | MFCD00000963 |
| SMILES | ClCCCl |
| IUPAC Name | 1,2-dichloroethane |
| InChI Key | WSLDOOZREJYCGB-UHFFFAOYSA-N |
| Molecular Formula | C2H4Cl2 |
977
Dinocap, SPEX CertiPrep™
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CAS: 39300-45-3 Molecular Formula: C18H26N2O6 Molecular Weight (g/mol): 366.41
| CAS | 39300-45-3 |
|---|---|
| Molecular Weight (g/mol) | 366.41 |
| Molecular Formula | C18H26N2O6 |
978
Toxaphene Standard, High Level, SPEX CertiPrep™
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CAS: 8001-35-2
| CAS | 8001-35-2 |
|---|
979
Volatile Calibration Standard, SPEX CertiPrep™
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ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
980
Volatile Organics Additional Analytes Mix D, SPEX CertiPrep™
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ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
981
Aroclor Mix 1, SPEX CertiPrep™
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
982
Aroclor Mix 2, SPEX CertiPrep™
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Small and Specialty Supplier Partner
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ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
983
Aroclor 1268, High Level, SPEX CertiPrep™
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CAS: 37324-23-5
| CAS | 37324-23-5 |
|---|
984
Chlorotoluron, SPEX CertiPrep™
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985
Benzontrile, SPEX CertiPrep™
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CAS: 100-47-0 Molecular Formula: C7H5N Molecular Weight (g/mol): 103.124 InChI Key: JFDZBHWFFUWGJE-UHFFFAOYSA-N PubChem CID: 7505 ChEBI: CHEBI:27991 IUPAC Name: benzonitrile SMILES: C1=CC=C(C=C1)C#N
| PubChem CID | 7505 |
|---|---|
| CAS | 100-47-0 |
| Molecular Weight (g/mol) | 103.124 |
| ChEBI | CHEBI:27991 |
| SMILES | C1=CC=C(C=C1)C#N |
| IUPAC Name | benzonitrile |
| InChI Key | JFDZBHWFFUWGJE-UHFFFAOYSA-N |
| Molecular Formula | C7H5N |
986
SPEX CertiPrep Method 515.1 Chlorinated Herbicides as Methyl Ester Derivatives, Spex CertiPrep™
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987
4-Chlorobenzotrifluoride, SPEX CertiPrep™
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CAS: 98-56-6 Molecular Formula: C7H4ClF3 Molecular Weight (g/mol): 180.554 InChI Key: QULYNCCPRWKEMF-UHFFFAOYSA-N PubChem CID: 7394 IUPAC Name: 1-chloro-4-(trifluoromethyl)benzene SMILES: C1=CC(=CC=C1C(F)(F)F)Cl
| PubChem CID | 7394 |
|---|---|
| CAS | 98-56-6 |
| Molecular Weight (g/mol) | 180.554 |
| SMILES | C1=CC(=CC=C1C(F)(F)F)Cl |
| IUPAC Name | 1-chloro-4-(trifluoromethyl)benzene |
| InChI Key | QULYNCCPRWKEMF-UHFFFAOYSA-N |
| Molecular Formula | C7H4ClF3 |
988
Volatiles Mix 1A, For EPA Method 8240, 2000μg/mL, Restek Corporation
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Encompass Procurement Services
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989
8240 Volatiles Mix #2A, Restek
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990
8010A Calibration Mix #3, Restek
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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