Description
CA, OR, WA Residual Solvents Blind/External Proficiency Test (GC)
Not all analytes will be present in each PT sample.
- Sample preparation: Transfer & assay by GC-Headspace.
- Evaluation: +/- 20% Fixed Limits.
- 1mL in 1,2,4-Trimethyl Benzene
- Values will be submitted via an electronic portal.
Specs
| Part Number | 38425 |
| Solvent | in 1,2,4-trimethylbenzene |
| Concentration | Varied ug/mL |
| Amount | 2 x 2 mL |
| Additional Info. | 39 components |
Components Reporting (10-1000 µg/mL)
| Components | CAS # |
| Acetone | 67-64-1 |
| Acetonitrile | 75-05-8 |
| (+/-)-2-Butanol | 78-92-2 |
| Diethyl ether (Ethyl ether) | 60-29-7 |
| 1,4-Dioxane | 123-91-1 |
| Ethanol | 64-17-5 |
| 2-Ethoxyethanol | 110-80-5 |
| Ethyl acetate | 141-78-6 |
| Ethylene glycol | 107-21-1 |
| Isopropanol (2-Propanol) | 67-63-0 |
| Isopropyl acetate | 108-21-4 |
| Methanol | 67-56-1 |
| Tetrahydrofuran | 109-99-9 |
| Cumene | 98-82-8 |
| Cyclohexane | 110-82-7 |
| 2,2-Dimethylbutane | 75-83-2 |
| 2,3-Dimethylbutane | 79-29-8 |
| n-Heptane | 142-82-5 |
| n-Hexane | 110-54-3 |
| 2-Methylbutane (Isopentane) | 78-78-4 |
| Methylene chloride | 75-09-2 |
| 2-Methylpentane | 107-83-5 |
| 3-Methylpentane | 96-14-0 |
| n-Pentane | 109-66-0 |
| Toluene | 108-88-3 |
| o-Xylene | 95-47-6 |
| m-Xylene | 108-38-3 |
| p-Xylene | 106-42-3 |
| Ethyl benzene | 100-41-4 |
| Neopentane | 463-82-1 |
| Propane | 74-98-6 |
| n-Butane | 106-97-8 |
| Isobutane | 75-28-5 |
| Ethylene oxide | 75-21-8 |
| Benzene | 71-43-2 |
| Chloroform | 67-66-3 |
| 1,2,4-Trimethylbenzene | 95-63-6 |
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