Days Set Up
Monday - Saturday
Analytic Time

2 - 4 days

MiChart Code
Estrial, Unconjugated
Soft Order Code
UE3

Test Updated:

Synonyms

E3
Unconjugated Estriol
UE3
ESTRIOL
Estriol, Serum

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Find a Requisition

All specimens should be accompanied by a requisition.

Submitting Specimens

Learn about how to properly label and where to ship specimens.

Order Kits and Supplies

MLabs provides all the supplies necessary for the collection of specimens.

Test FAQ

Visit our provider FAQ and learn about common questions to ordering tests.

Test Overview

Test Methodology

Competitive Binding Immunoenzymatic Assay

Test Usage
 
Reference Range

Males: <0.07 ng/mL; Females: <0.08 ng/mL.

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Specimen Requirements

Collection Offsite

Collect specimen in a red top or SST tube. Centrifuge, aliquot serum into a plastic vial and refrigerate (preferred) or freeze.

Red Top Tube
Yellow Top Tube
Normal Volume
0.6 mL serum
Minimum Volume
0.5 mL serum

Billing Information

CPT Code
82677
Pro Fee Code
 
LOINC
2251-7

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Our High Standard

Quality that sets us apart

As the reference laboratory division of Michigan Medicine's Department of Pathology, MLabs shares the institution's commitment to applying established quality principles to clinical laboratory testing. Like other large organizations in complex, consequential fields, we rely on an established approach to monitor quality throughout the testing process.

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