4206 Estradiol (E2)

Specimen Type Specimen Stability Reference Range
Serum-SST 7 days 2-8° C See report

Specimen Requirements

Preferred amount: 1.0 mL Serum
Minimum amount: 0.5 mL Serum

Method

Immunochemiluminometric (ICMA)

Schedule

Mon-Sat

Turn-Around Time

24hrs; Also offered STAT at an additional charge

Instructions/Notes

Centrifuge required?: Yes

Clinical Utility

Serum estradiol measurement in women reflects primarily the activity of the ovaries. It is used to measure or monitor estrogen levels of a woman who has unexplained abnormal menstrual cycles, abnormal or heavy bleeding, infertility, symptoms of menopause.

CPT Codes

82670

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