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
Carbamate Pesticides Mixture (For EPA 531.1)
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197
Agilent Technologies Internal Standard Solution (For EPA 551.1)
CAS: 1634-04-4 Molecular Formula: C5H12O Molecular Weight (g/mol): 88.15 InChI Key: BZLVMXJERCGZMT-UHFFFAOYSA-N PubChem CID: 15413 ChEBI: CHEBI:27642 IUPAC Name: 2-methoxy-2-methylpropane SMILES: CC(C)(C)OC
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| PubChem CID | 15413 |
|---|---|
| CAS | 1634-04-4 |
| Molecular Weight (g/mol) | 88.15 |
| ChEBI | CHEBI:27642 |
| SMILES | CC(C)(C)OC |
| IUPAC Name | 2-methoxy-2-methylpropane |
| InChI Key | BZLVMXJERCGZMT-UHFFFAOYSA-N |
| Molecular Formula | C5H12O |
198
Phenols Mixture (For EPA 625, 8270C/Appendix IX, CLP)
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199
502.2 Calibration Mix #1A, Restek
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200
8270 B/N Calibration Check Mix, Restek
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201
Agilent Technologies Aroclor 1268 (PCB 1268) (For EPA 500, 600, 8000/ Appendix IX, CLP Methods)
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202
Aroclor Solution Kits (For EPA 500, 600, 8000/ Appendix IX, CLP Methods)
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203
Organochlorine Pesticide Mix C #1, Restek™
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204
PAH Mixture (For EPA 625, 8270C/Appendix IX)
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205
Agilent Technologies alpha-Chlordane Solution 100μg/mL in methanol, Ultra Scientific
CAS: 5103-71-9 Molecular Formula: C10H6Cl8 Molecular Weight (g/mol): 409.758 InChI Key: BIWJNBZANLAXMG-KMMBHOGFSA-N PubChem CID: 1550472 SMILES: C1C2C(C(C1Cl)Cl)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl
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| PubChem CID | 1550472 |
|---|---|
| CAS | 5103-71-9 |
| Molecular Weight (g/mol) | 409.758 |
| SMILES | C1C2C(C(C1Cl)Cl)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl |
| InChI Key | BIWJNBZANLAXMG-KMMBHOGFSA-N |
| Molecular Formula | C10H6Cl8 |
206
Agilent Technologies Aroclor 1232 (PCB 1232) (For EPA 500, 600, 8000/ Appendix IX, CLP Methods)
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207
1,4-dichlorobutane, Restek
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208
Sigma Aldrich 1,3-Butadiene
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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| Boiling Point | -4.5°C |
|---|---|
| Linear Formula | CH2=CHCH=CH2 |
| CAS | 106-99-0 |
| Molecular Weight (g/mol) | 54.09 g/mol |
| MDL Number | MFCD00008659 |
| Recommended Storage | 2°C to 8°C |
| Molecular Formula | C4H6 |
| EINECS Number | 203-450-8 |
| Density | 0.62 g/mL at 20°C |
| Melting Point | -109°C |
209
Organophosphorus Pesticide Mix, 8270/Appendix IX, Restek
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210
Chlorinated Herbicides Mixture, Ultra Scientific
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