EPA Methods Standards
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Filtered Search Results
Volatile Matrix Spike, High Level , SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
Mixed Calibration Standards For Environmental Analysis, Set of 5, SPEX CertiPrep™
Mixed Calibration Multi-Element Standards for AA & ICP, Set of 5, 125 mL, SPEX CertiPrep™. ISO Guide 34 Certified, NIST Traceable Certified Reference Materials. Supplied with comprehensive Certificate of Analysis.
EPA Method 8260 Internal Standard Mixture 2500 μg/mL in Methanol, Dr. Ehrenstorfer
Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality
EPA Method 8270 Appendix IX Mixture 2 1000 μg/mL in Dichloromethane, Dr. Ehrenstorfer
Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality
8 Regulated Phthalates and BPA in Medium Density Polyethylene, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
EPA Method 625 Mixture 247 1000-2000 μg/mL in Dichloromethane, Dr. Ehrenstorfer
Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality
Acetonitrile, for HPLC-MS
CAS: 75-05-8 Molecular Formula: C2H3N MDL Number: 1878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N
| PubChem CID | 6342 |
|---|---|
| CAS | 75-05-8 |
| ChEBI | CHEBI:38472 |
| MDL Number | 1878 |
| SMILES | CC#N |
| IUPAC Name | acetonitrile |
| InChI Key | WEVYAHXRMPXWCK-UHFFFAOYSA-N |
| Molecular Formula | C2H3N |
Tuning Solution, SPEX CertiPrep™
ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material
EPA Method 8270 LCS Mixture 100 μg/mL in Acetone:MeCl2 83.5:16.5, Dr. Ehrenstorfer
Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality
EPA Method 515.2 Methyl Derivatives Mixture 403 100-500 μg/mL in Methanol, Dr. Ehrenstorfer
Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality
EPA Method 8270 Acid Surrogate Mixture 2000 μg/mL in Methanol, Dr. Ehrenstorfer
Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality
EPA Method 1633 PFAS Mixture 10 μg/mL in Methanol:Water, Dr. Ehrenstorfer
Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality
