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Trazodone
2077
Methodology: | Quantitative Liquid Chromatography-Tandem Mass Spectrometry |
Performed: | Mon, Thu |
Reported: | 1-5 days |
Specimen Required: | Patient Preparation: Timing of specimen collection: Pre-dose (trough) draw – At steady state concentration. Collect: Plain Red. Also acceptable: Lavender (K2 or K3EDTA) or pink (K2EDTA ) – 1 ml serum or plasma. Specimen Preparation: Separate serum or plasma from cells within 2 hours of collection. Transfer 1 mL serum or plasma to a Standard Transport Tube. Storage/Transport Temperature: Refrigerated. Unacceptable Conditions: Whole blood. Gel separator tubes, light blue (citrate), or yellow (SPS or ACD solution). Stability: After separation from cells: Ambient: 12 hours; Refrigerated: 1 week; Frozen: 1 week Note: This test is approved for NY. Performing Lab ARUP Laboratory |
CPT Code(s): | 80338; (Alt code: 80299) |