Specimen:
Collect
- One Red Top
Also Acceptable:
- One Lavender (EDTA)
- One Pink Top (EDTA)
Submit
- 1 mL (Min:0.5 mL) Serum in Standard Transport Tube. Submit Refrigerated. Submit in a Standard Transport Tube.
Also Acceptable:
- 1 mL (Min:0.5 mL) Plasma in Standard Transport Tube. Submit Refrigerated. Submit in a Standard Transport Tube.
- 1 mL (Min:0.5 mL) Plasma in Standard Transport Tube. Submit Refrigerated. Submit in a Standard Transport Tube.
Special Handling
- Separate from cells within 2 hours of collection
- Timing of specimen collection: Pre-dose (trough) draw - At steady state concentration.
Rejection Criteria
- Light blue (Citrate)
- Use of separator tubes
- Whole blood
Stability
Ambient: 24 Hour(s); Refrigerated: 1 Week(s); Frozen: 3 Month(s); Incubated: Unacceptable
Methodology
- Quantitative Liquid Chromatography-Tandem Mass Spectrometry
Performed
Sun-Sat
Reported
2-6 Day(s)
CPT Codes
- 80159
Interpretive Data
Please see report for interpretive data.
Components
- 90195 - CLOZAPINE
- 90196 - NORCLOZAPINE
- 90197 - CLOZAPINE-N-OXIDE
- 90198 - TOTAL CLOZAPINE
Last Updated: May 8, 2025 @ 9:13 am
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