Specimen:
Collect
- One SST
Also Acceptable:
- One Lavender (EDTA)
- One Pink Top (EDTA)
- One Red Top
Submit
- 2 mL (Min:1 mL) Serum in Standard Transport Tube. Submit Frozen. Submit in a Standard Transport Tube.
Also Acceptable:
- 2 mL (Min:1 mL) Serum in Standard Transport Tube. Submit Frozen. Submit in a Standard Transport Tube.
- 2 mL (Min:1 mL) Plasma in Standard Transport Tube. Submit Frozen. Submit in a Standard Transport Tube.
- 2 mL (Min:1 mL) Plasma in Standard Transport Tube. Submit Frozen. Submit in a Standard Transport Tube.
Special Handling
- Allow specimen to clot completely at room temperature
- Separate serum from cells ASAP or within 2 hours of collection
Rejection Criteria
- Grossly Hemolyzed Samples
Stability
Ambient: 1 Day(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
- 84482
Components
- 93948 - REVERSE T3
Last Updated: May 8, 2025 @ 9:13 am
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