Estriol, Serum ESTRIO
| Method(s) | Quantitative Chemiluminescent Immunoassay | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Specimen Required | ||||||||||
| Collect | One 4 mL serum separator tube. | |||||||||
| Transport | 1 mL serum at 2-8ºC. (Min: 0.6 mL) | |||||||||
| Stability | After separation from cells: Ambient: 24 hours; Refrigerated: 1 week; Frozen: 1 month (avoid repeated freeze/thaw cycles). |
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| Unacceptable Conditions | Plasma | |||||||||
| Schedule | Daily | |||||||||
| Billing Code | 5011108 | |||||||||
| CPTCode | 82677 | |||||||||
| Notes | Patient gestational age required. | |||||||||
| Preferred Specimen Collection Device(s) | ||||||||||
| Reference Interval | ||||||||||
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