EPA Methods Standards
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Filtered Search Results
Acrolein and Acrylonitrile in Water, SPEX CertiPrep™
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2,4,4-Trimethyl-1-Pentanol, SPEX CertiPrep™
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CAS: 16325-63-6 Molecular Formula: C8H18O Molecular Weight (g/mol): 130.231 InChI Key: ZNRVRWHPZZOTIE-UHFFFAOYSA-N PubChem CID: 85984 IUPAC Name: 2,4,4-trimethylpentan-1-ol SMILES: CC(CC(C)(C)C)CO
| PubChem CID | 85984 |
|---|---|
| CAS | 16325-63-6 |
| Molecular Weight (g/mol) | 130.231 |
| SMILES | CC(CC(C)(C)C)CO |
| IUPAC Name | 2,4,4-trimethylpentan-1-ol |
| InChI Key | ZNRVRWHPZZOTIE-UHFFFAOYSA-N |
| Molecular Formula | C8H18O |
Volatile Organics Combination Mix D, SPEX CertiPrep™
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ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
3,4-Dichlorophenol, SPEX CertiPrep™
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CAS: 95-77-2 Molecular Formula: C6H4Cl2O Molecular Weight (g/mol): 163.00 MDL Number: MFCD00002258 InChI Key: WDNBURPWRNALGP-UHFFFAOYSA-N PubChem CID: 7258 ChEBI: CHEBI:34323 IUPAC Name: 3,4-dichlorophenol SMILES: OC1=CC=C(Cl)C(Cl)=C1
| PubChem CID | 7258 |
|---|---|
| CAS | 95-77-2 |
| Molecular Weight (g/mol) | 163.00 |
| ChEBI | CHEBI:34323 |
| MDL Number | MFCD00002258 |
| SMILES | OC1=CC=C(Cl)C(Cl)=C1 |
| IUPAC Name | 3,4-dichlorophenol |
| InChI Key | WDNBURPWRNALGP-UHFFFAOYSA-N |
| Molecular Formula | C6H4Cl2O |
Nitrogen-Phosphorous Pesticides Mix D, SPEX CertiPrep™
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ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
| Chemical Name or Material | Nitrogen-Phosphorus Pesticides Mix D |
|---|
Internal Standard, SPEX CertiPrep™
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CAS: 2050-68-2 Molecular Formula: C12H8Cl2 Molecular Weight (g/mol): 223.096 InChI Key: YTBRNEUEFCNVHC-UHFFFAOYSA-N PubChem CID: 16308 ChEBI: CHEBI:34364 IUPAC Name: 1-chloro-4-(4-chlorophenyl)benzene SMILES: C1=CC(=CC=C1C2=CC=C(C=C2)Cl)Cl
| PubChem CID | 16308 |
|---|---|
| CAS | 2050-68-2 |
| Molecular Weight (g/mol) | 223.096 |
| ChEBI | CHEBI:34364 |
| SMILES | C1=CC(=CC=C1C2=CC=C(C=C2)Cl)Cl |
| IUPAC Name | 1-chloro-4-(4-chlorophenyl)benzene |
| InChI Key | YTBRNEUEFCNVHC-UHFFFAOYSA-N |
| Molecular Formula | C12H8Cl2 |
3,3'-Dichlorobenzidine Stock Standard, SPEX CertiPrep™
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CAS: 91-94-1 Molecular Formula: C12H10Cl2N2 Molecular Weight (g/mol): 253.126 InChI Key: HUWXDEQWWKGHRV-UHFFFAOYSA-N PubChem CID: 7070 ChEBI: CHEBI:82315 IUPAC Name: 4-(4-amino-3-chlorophenyl)-2-chloroaniline SMILES: C1=CC(=C(C=C1C2=CC(=C(C=C2)N)Cl)Cl)N
| PubChem CID | 7070 |
|---|---|
| CAS | 91-94-1 |
| Molecular Weight (g/mol) | 253.126 |
| ChEBI | CHEBI:82315 |
| SMILES | C1=CC(=C(C=C1C2=CC(=C(C=C2)N)Cl)Cl)N |
| IUPAC Name | 4-(4-amino-3-chlorophenyl)-2-chloroaniline |
| InChI Key | HUWXDEQWWKGHRV-UHFFFAOYSA-N |
| Molecular Formula | C12H10Cl2N2 |
Solids Concentrate Wastewater QC Sample, SPEX CertiPrep™
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Solids Concentrate Wastewater QC Sample, 23 mL vial, SPEX CertiPrep™. ISO Guide 34 Certified
EPA CLP Volatiles Standards Low Concentration, SPEX CertiPrep™
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ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Volatile Matrix Spike, High Level , SPEX CertiPrep™
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ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
3,5-Dichlorobenzoic Acid Methyl Ester, SPEX CertiPrep™
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CAS: 2905-67-1 Molecular Formula: C8H6Cl2O2 Molecular Weight (g/mol): 205.03 MDL Number: MFCD00032710 InChI Key: BTEVDFJXGLQUDS-UHFFFAOYSA-N PubChem CID: 76192 IUPAC Name: methyl 3,5-dichlorobenzoate SMILES: COC(=O)C1=CC(Cl)=CC(Cl)=C1
| PubChem CID | 76192 |
|---|---|
| CAS | 2905-67-1 |
| Molecular Weight (g/mol) | 205.03 |
| MDL Number | MFCD00032710 |
| SMILES | COC(=O)C1=CC(Cl)=CC(Cl)=C1 |
| IUPAC Name | methyl 3,5-dichlorobenzoate |
| InChI Key | BTEVDFJXGLQUDS-UHFFFAOYSA-N |
| Molecular Formula | C8H6Cl2O2 |
cis-1,2-Dichloroethene in Dimethyl Sulfoxide, SPEX CertiPrep™
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CAS: 156-59-2 Molecular Formula: C2H2Cl2 Molecular Weight (g/mol): 96.938 InChI Key: KFUSEUYYWQURPO-UPHRSURJSA-N PubChem CID: 643833 ChEBI: CHEBI:28805 IUPAC Name: (Z)-1,2-dichloroethene SMILES: C(=CCl)Cl
| PubChem CID | 643833 |
|---|---|
| CAS | 156-59-2 |
| Molecular Weight (g/mol) | 96.938 |
| ChEBI | CHEBI:28805 |
| SMILES | C(=CCl)Cl |
| IUPAC Name | (Z)-1,2-dichloroethene |
| InChI Key | KFUSEUYYWQURPO-UPHRSURJSA-N |
| Molecular Formula | C2H2Cl2 |
Nitrofen, SPEX CertiPrep™
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CAS: 1836-75-5 Molecular Formula: C12H7Cl2NO3 Molecular Weight (g/mol): 284.092 InChI Key: XITQUSLLOSKDTB-UHFFFAOYSA-N PubChem CID: 15787 IUPAC Name: 2,4-dichloro-1-(4-nitrophenoxy)benzene SMILES: C1=CC(=CC=C1[N+](=O)[O-])OC2=C(C=C(C=C2)Cl)Cl
| PubChem CID | 15787 |
|---|---|
| CAS | 1836-75-5 |
| Molecular Weight (g/mol) | 284.092 |
| SMILES | C1=CC(=CC=C1[N+](=O)[O-])OC2=C(C=C(C=C2)Cl)Cl |
| IUPAC Name | 2,4-dichloro-1-(4-nitrophenoxy)benzene |
| InChI Key | XITQUSLLOSKDTB-UHFFFAOYSA-N |
| Molecular Formula | C12H7Cl2NO3 |
GC/MS Tuning Standard, 4-Bromofluorobenzene, SPEX CertiPrep™
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CAS: 460-00-4 Molecular Formula: C6H4BrF Molecular Weight (g/mol): 175.00 MDL Number: MFCD00000342 InChI Key: AITNMTXHTIIIBB-UHFFFAOYSA-N PubChem CID: 9993 IUPAC Name: 1-bromo-4-fluorobenzene SMILES: FC1=CC=C(Br)C=C1
| PubChem CID | 9993 |
|---|---|
| CAS | 460-00-4 |
| Molecular Weight (g/mol) | 175.00 |
| MDL Number | MFCD00000342 |
| SMILES | FC1=CC=C(Br)C=C1 |
| IUPAC Name | 1-bromo-4-fluorobenzene |
| InChI Key | AITNMTXHTIIIBB-UHFFFAOYSA-N |
| Molecular Formula | C6H4BrF |
Methyl Esters, SPEX CertiPrep™
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ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material