Trazodone Drug Level
| Label Mnemonic: | TRAZ |
| Epic code: | LAB4182 |
| Downtime form: | A-1a Doctor/Provider Orders - Pathology Core and Specialty Care Nursery |
Commercial Mailout Laboratory
6240-8 RCP
356-8593
6240-8 RCP
356-8593
Specimen(s):
Serum
Specimen
Instructions:
Timing of specimen collection: Pre-dose (trough) draw - At steady state
concentration. Separate serum from cells as soon as possible.
Collection Medium:
 |
| Red top tube 5 mL (Clot Activator) |
Minimum:
Preferred Minimum: 1.0 mL serum
Rejection Criteria:
Whole blood. Gel separator tubes, light blue (citrate), or yellow (SPS
or ACD solution).
Delivery Instructions:
Submit specimen to laboratory as soon as possible after collection.Turn Around
Time:
1-8 days upon receipt at reference laboratory.
Reference Range:
Therapeutic range: 800-1600 ng/mL Toxic: not well established
Methodology:
Quantitative Liquid Chromatography-Tandem Mass Spectrometry
CPT Code:
80338