Specimen Requirements
Title
ESTRADIOL (E2)
Specimen Requirement
1 SST/1.0 mL serum After 30 minutes of clotting, promptly centrifuge and refrigerate.
**Please note: Estradiol testing cannot be added to a barrier gel specimen older than 48 hours**
Methodology
Stability
Room Temp: 8 hours; Refrigerated 48 hours
Reference Range
By Report*
Turnaround
Performed: Mon - Sat
Clinical Use
Test Code
ESTDS