- YESTR
Estrone (E1)
Specimen:
Test Code
YESTR
Specimen Name
Estrone (E1)
Collect
1-SST
Also acceptable EDTA, K2EDTA, Green Top (heparinized)
Also acceptable EDTA, K2EDTA, Green Top (heparinized)
Submit
1 mL (Min: 0.5 mL) Serum or Plasma Refrigerated
Special Handling
Separate serum or plasma from cells within 2 hours of collection. Transfer 1 mL serum or plasma to a standard transport tube.
Rejection Criteria
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Stability
Ambient 48 hours; Refrigerated 1 week; Frozen 1 month
Methodology
Quantitative High Performance Liquid Chromatography-Tandem Mass Spectrometry
Performed
Sunday - Saturday
Reported
3-7 days
CPT Codes
- 82679
Components
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Additional Information
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Common Lab Definitions
- Serum
- Plasma
- STT