Sarafem®, Prozac®
18 days
Liquid chromatography/tandem mass spectrometry (LC/MS-MS)
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Measures fluoxetine and metabolites in urine. Used in therapy monitoring.
Random Urine
3 mL
Plastic urine container without preservative
No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.
This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.
| Temperature | Period |
|---|---|
| Room temperature | 3 days |
| Refrigerated | 14 days |
| Frozen | 180 days or longer |