EPA Methods Standards
- (2)
- (13)
- (1)
- (20)
- (17)
- (6)
- (1)
- (1)
- (22)
- (3)
- (1)
- (13)
- (1)
- (1)
- (2)
- (1)
- (9)
- (15)
- (2)
- (2)
- (23)
- (40)
- (78)
- (4)
- (1)
- (5)
- (12)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (5)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (5)
- (1)
- (1)
- (1)
- (1)
- (11)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (5)
- (2)
- (22)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (6)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (27)
- (1)
- (2)
- (46)
- (3)
- (17)
- (1)
- (2)
- (22)
- (110)
- (1)
- (110)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (3)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (3)
- (1)
- (4)
- (1)
- (2)
- (1)
- (3)
- (2)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
Filtered Search Results
Purgeable Gases, Mix B, High Level, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Polynuclear Aromatic Hydrocarbons Combination Mix, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Phthalate Esters Mix, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Surrogate Standard, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 110-56-5 Molecular Formula: C4H8Cl2 Molecular Weight (g/mol): 127.01 MDL Number: MFCD00001011 InChI Key: KJDRSWPQXHESDQ-UHFFFAOYSA-N PubChem CID: 8059 IUPAC Name: 1,4-dichlorobutane SMILES: ClCCCCCl
| PubChem CID | 8059 |
|---|---|
| CAS | 110-56-5 |
| Molecular Weight (g/mol) | 127.01 |
| MDL Number | MFCD00001011 |
| SMILES | ClCCCCCl |
| IUPAC Name | 1,4-dichlorobutane |
| InChI Key | KJDRSWPQXHESDQ-UHFFFAOYSA-N |
| Molecular Formula | C4H8Cl2 |
Internal Standard, Fluorobenzene, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 67-56-1,462-06-6 Molecular Formula: C6H5F Molecular Weight (g/mol): 96.10 MDL Number: MFCD00000280 InChI Key: PYLWMHQQBFSUBP-UHFFFAOYSA-N PubChem CID: 10008 ChEBI: CHEBI:5115 IUPAC Name: fluorobenzene SMILES: FC1=CC=CC=C1
| PubChem CID | 10008 |
|---|---|
| CAS | 67-56-1,462-06-6 |
| Molecular Weight (g/mol) | 96.10 |
| ChEBI | CHEBI:5115 |
| MDL Number | MFCD00000280 |
| SMILES | FC1=CC=CC=C1 |
| IUPAC Name | fluorobenzene |
| InChI Key | PYLWMHQQBFSUBP-UHFFFAOYSA-N |
| Molecular Formula | C6H5F |
Purgeable Gases, Mix B, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Fluoride Standard, Certified, 0.50ppm ±0.03ppm (1mL = 0.0005mg F-), LabChem™
CAS: 7732-18-5 Molecular Formula: FNa Molecular Weight (g/mol): 41.99 MDL Number: MFCD00003524 InChI Key: PUZPDOWCWNUUKD-UHFFFAOYSA-M PubChem CID: 5235 ChEBI: CHEBI:28741 IUPAC Name: sodium fluoride SMILES: [F-].[Na+]
| PubChem CID | 5235 |
|---|---|
| CAS | 7732-18-5 |
| Molecular Weight (g/mol) | 41.99 |
| ChEBI | CHEBI:28741 |
| MDL Number | MFCD00003524 |
| SMILES | [F-].[Na+] |
| IUPAC Name | sodium fluoride |
| InChI Key | PUZPDOWCWNUUKD-UHFFFAOYSA-M |
| Molecular Formula | FNa |
Global/ICH Elemental Impurities F, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Alternate Metals 3 For AA and ICP, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
| Type | Certified Reference Material |
|---|---|
| Concentration or Composition Notes | Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis. |
| Name Note | For ICP/AA Alternate Water Pollution and Wastewater Standard |
| Concentration or Composition (by Analyte or Components) | Components in 2% HNO3: Ca •500μg/mL Mg •100μg/mL K •100μg/mL Na •500μg/mL |
| For Use With (Equipment) | AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation |
| Health Hazard 1 | Causes skin irritation, serious eye irritation |
| Packaging | Triple-leached LDPE bottle |
| DOT Information | Hazardous |
| Chemical Name or Material | Alternate Metals Standard 3 |
| Grade | Environmental |
| Recommended Storage | Ambient |
| Technique | AA,ICP |
| Solvent or Matrix | 2% HNO3 |
Aroclor 1248 (High Level), SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 12672-29-6,110-54-3 Molecular Formula: C12H6Cl4 Molecular Weight (g/mol): 291.98 InChI Key: UTMWFJSRHLYRPY-UHFFFAOYSA-N PubChem CID: 36400 ChEBI: CHEBI:35445 IUPAC Name: 1,3-dichloro-5-(3,5-dichlorophenyl)benzene SMILES: C1=C(C=C(C=C1Cl)Cl)C2=CC(=CC(=C2)Cl)Cl
| PubChem CID | 36400 |
|---|---|
| CAS | 12672-29-6,110-54-3 |
| Molecular Weight (g/mol) | 291.98 |
| ChEBI | CHEBI:35445 |
| SMILES | C1=C(C=C(C=C1Cl)Cl)C2=CC(=CC(=C2)Cl)Cl |
| IUPAC Name | 1,3-dichloro-5-(3,5-dichlorophenyl)benzene |
| InChI Key | UTMWFJSRHLYRPY-UHFFFAOYSA-N |
| Molecular Formula | C12H6Cl4 |
Aroclor 1260, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 11096-82-5,110-54-3 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
| PubChem CID | 38018 |
|---|---|
| CAS | 11096-82-5,110-54-3 |
| 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 |
HICAL Acids Mix, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 95-95-4 Molecular Formula: C6H3Cl3O Molecular Weight (g/mol): 197.44 MDL Number: MFCD00002170 InChI Key: LHJGJYXLEPZJPM-UHFFFAOYSA-N PubChem CID: 7271 ChEBI: CHEBI:28520 IUPAC Name: 2,4,5-trichlorophenol SMILES: OC1=CC(Cl)=C(Cl)C=C1Cl
| PubChem CID | 7271 |
|---|---|
| CAS | 95-95-4 |
| Molecular Weight (g/mol) | 197.44 |
| ChEBI | CHEBI:28520 |
| MDL Number | MFCD00002170 |
| SMILES | OC1=CC(Cl)=C(Cl)C=C1Cl |
| IUPAC Name | 2,4,5-trichlorophenol |
| InChI Key | LHJGJYXLEPZJPM-UHFFFAOYSA-N |
| Molecular Formula | C6H3Cl3O |
Pyridine, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 67-64-1,67-56-1 Molecular Formula: C5H5N Molecular Weight (g/mol): 79.102 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N PubChem CID: 1049 ChEBI: CHEBI:16227 IUPAC Name: pyridine SMILES: C1=CC=NC=C1
| PubChem CID | 1049 |
|---|---|
| CAS | 67-64-1,67-56-1 |
| Molecular Weight (g/mol) | 79.102 |
| ChEBI | CHEBI:16227 |
| SMILES | C1=CC=NC=C1 |
| IUPAC Name | pyridine |
| InChI Key | JUJWROOIHBZHMG-UHFFFAOYSA-N |
| Molecular Formula | C5H5N |
Cyclohexane, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 67-56-1,110-82-7 Molecular Formula: C6H12 Molecular Weight (g/mol): 84.16 MDL Number: MFCD00003814 InChI Key: XDTMQSROBMDMFD-UHFFFAOYSA-N PubChem CID: 8078 ChEBI: CHEBI:29005 IUPAC Name: cyclohexane SMILES: C1CCCCC1
| PubChem CID | 8078 |
|---|---|
| CAS | 67-56-1,110-82-7 |
| Molecular Weight (g/mol) | 84.16 |
| ChEBI | CHEBI:29005 |
| MDL Number | MFCD00003814 |
| SMILES | C1CCCCC1 |
| IUPAC Name | cyclohexane |
| InChI Key | XDTMQSROBMDMFD-UHFFFAOYSA-N |
| Molecular Formula | C6H12 |
Decachlorobiphenyl, SPEX CertiPrep™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 2051-24-3 Molecular Formula: C12Cl10 Molecular Weight (g/mol): 498.632 InChI Key: ONXPZLFXDMAPRO-UHFFFAOYSA-N PubChem CID: 16318 ChEBI: CHEBI:34666 IUPAC Name: 1,2,3,4,5-pentachloro-6-(2,3,4,5,6-pentachlorophenyl)benzene SMILES: C1(=C(C(=C(C(=C1Cl)Cl)Cl)Cl)Cl)C2=C(C(=C(C(=C2Cl)Cl)Cl)Cl)Cl
| PubChem CID | 16318 |
|---|---|
| CAS | 2051-24-3 |
| Molecular Weight (g/mol) | 498.632 |
| ChEBI | CHEBI:34666 |
| SMILES | C1(=C(C(=C(C(=C1Cl)Cl)Cl)Cl)Cl)C2=C(C(=C(C(=C2Cl)Cl)Cl)Cl)Cl |
| IUPAC Name | 1,2,3,4,5-pentachloro-6-(2,3,4,5,6-pentachlorophenyl)benzene |
| InChI Key | ONXPZLFXDMAPRO-UHFFFAOYSA-N |
| Molecular Formula | C12Cl10 |