1,1-Difluoroethane (DFE), Blood Test (1611B)
| Analysis Code |
1611B |
| Test Name |
1,1-Difluoroethane (DFE), Blood |
| Test Includes |
1,1-Difluoroethane [GC/MS] |
| Compound Synonym(s) |
Freon 152a |
| Purpose |
Identification and Quantitation |
| Category |
Inhalant |
| Method(s) |
Gas Chromatography/Mass Spectrometry (GC/MS) |
| Specimen Requirements |
3 mL Blood |
| Transport Temperature |
Refrigerated |
| Specimen Container |
Gray top tube (Sodium Fluoride / Potassium Oxalate) |
| Special Handling |
Ensure that container remains tightly sealed. |
| Light Protection Required |
Not Required |
| Stability |
Room Temperature: 7 day(s)
Refrigerated: 14 day(s)
Frozen (-20 °C): 14 day(s) |
| Rejection Criteria |
None |
| Day(s) Test Set-up |
[GC/MS] Monday 14 days |
| Suggested CPT Code |
[GC/MS] 82491 |
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