Specimen Requirements

Title

Estrogens, Fractionated (Includes: Estradiol, Estrone, Estrogen Total)

Specimen Requirement

1-SST/Serum 0.5mL

Separate serum from cells within 2 hours of collection, transfer serum to screw-capped plastic vial and indicate on specimen “serum/SST”.

Methodology

Stability

Room Temp 48 hours; Refrigerated 7 days

Reference Range

By Report*

Turnaround

5-7 days

Clinical Use

Test Code

EFWNI