Tramadol and Metabolite, Blood Test (4531B)
| Analysis Code |
4531B |
| Test Name |
Tramadol and Metabolite, Blood |
| Test Includes |
O-Desmethyltramadol [LC-MS/MS], Tramadol [LC-MS/MS] |
| Compound Synonym(s) |
Tramadol Metabolite
Ultram®
Ultrex® |
| Purpose |
Therapeutic Drug Monitoring |
| Category |
Analgesic, Anti-Inflammatory |
| Method(s) |
High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) |
| Specimen Requirements |
1 mL Blood |
| Transport Temperature |
Refrigerated |
| Specimen Container |
Lavender top tube (EDTA) |
| Special Handling |
None |
| Light Protection Required |
Not Required |
| Stability |
Room Temperature: 14 day(s)
Refrigerated: 14 day(s)
Frozen (-20 °C): 14 day(s) |
| Rejection Criteria |
None |
| Day(s) Test Set-up |
[LC-MS/MS] Tuesday Friday 2nd Shift 3 days |
| Suggested CPT Code |
[LC-MS/MS] 83789 |
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