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.
Solvent or Matrix
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Grade
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Technique
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Element
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196
8260A Internal Standard Mix, Restek
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197
Chloroprene, Restek
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198
Minnesota Ag List 1 Pesticides Mix A, Restek
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199
1,2-dichlorotetrafluoroethane (Freon 114), Restek™
CAS: 76-14-2 Molecular Formula: C2Cl2F4 Molecular Weight (g/mol): 170.916 InChI Key: DDMOUSALMHHKOS-UHFFFAOYSA-N PubChem CID: 6429 IUPAC Name: 1,2-dichloro-1,1,2,2-tetrafluoroethane SMILES: C(C(F)(F)Cl)(F)(F)Cl
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| PubChem CID | 6429 |
|---|---|
| CAS | 76-14-2 |
| Molecular Weight (g/mol) | 170.916 |
| SMILES | C(C(F)(F)Cl)(F)(F)Cl |
| IUPAC Name | 1,2-dichloro-1,1,2,2-tetrafluoroethane |
| InChI Key | DDMOUSALMHHKOS-UHFFFAOYSA-N |
| Molecular Formula | C2Cl2F4 |
200
Agilent Technologies Aroclor 1242 (PCB 1242) (For EPA 500, 600, 8000/ Appendix IX, CLP Methods)
CAS: 53469-21-9 Molecular Formula: C12H6Cl4 Molecular Weight (g/mol): 291.98 InChI Key: ALFHIHDQSYXSGP-UHFFFAOYSA-N PubChem CID: 63103 IUPAC Name: 1,2-dichloro-3-(2,4-dichlorophenyl)benzene SMILES: C1=CC(=C(C(=C1)Cl)Cl)C2=C(C=C(C=C2)Cl)Cl
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| PubChem CID | 63103 |
|---|---|
| CAS | 53469-21-9 |
| Molecular Weight (g/mol) | 291.98 |
| SMILES | C1=CC(=C(C(=C1)Cl)Cl)C2=C(C=C(C=C2)Cl)Cl |
| IUPAC Name | 1,2-dichloro-3-(2,4-dichlorophenyl)benzene |
| InChI Key | ALFHIHDQSYXSGP-UHFFFAOYSA-N |
| Molecular Formula | C12H6Cl4 |
201
Agilent Technologies Volatiles Mix 1 (VOA-1) (For EPA 601, 624)
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202
Agilent Technologies DBCP-EDB Mixture (For EPA 504, 8011)
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203
Agilent Technologies Aroclor 1221 (PCB 1221) (For EPA 500, 600, 8000/ Appendix IX, CLP Methods)
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204
Agilent Technologies Aroclor 1260 (PCB 1260) (For EPA 500, 600, 8000/ Appendix IX, CLP Methods)
CAS: 11096-82-5 Molecular Formula: C12H4Cl6 Molecular Weight (g/mol): 360.864 InChI Key: BTAGRXWGMYTPBY-UHFFFAOYSA-N PubChem CID: 38018 IUPAC Name: 1,2,3-trichloro-4-(2,3,4-trichlorophenyl)benzene SMILES: C1=CC(=C(C(=C1C2=C(C(=C(C=C2)Cl)Cl)Cl)Cl)Cl)Cl
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| PubChem CID | 38018 |
|---|---|
| CAS | 11096-82-5 |
| Molecular Weight (g/mol) | 360.864 |
| SMILES | C1=CC(=C(C(=C1C2=C(C(=C(C=C2)Cl)Cl)Cl)Cl)Cl)Cl |
| IUPAC Name | 1,2,3-trichloro-4-(2,3,4-trichlorophenyl)benzene |
| InChI Key | BTAGRXWGMYTPBY-UHFFFAOYSA-N |
| Molecular Formula | C12H4Cl6 |
205
Vinyl acetate, Restek
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206
8260 Surrogate Mix, Restek
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207
Ethanol, Restek
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208
Toluene-d8, Restek
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209
Aldehyde-Ketone-DNPH TO-11A Calibration Mix, Restek
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210
Agilent Technologies EPA method 1664 precision, accuracy and recovery standard, 4000μg/mL in acetone, Ultra Scientific
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