Days Set Up
Monday - Saturday
Analytic Time

3 - 7 days

MiChart Code
Estrone
Soft Order Code
E1

Test Updated:

Synonyms

E1
EONE
ESTRONE (SERUM)

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Test Overview

Test Methodology

High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS)

Test Usage

The test is used in the determination of circulating level of estrone with no or minimal cross reactivity with other estrogens.

Reference Range

CHILDREN: Age specific reference ranges provided with report. Estrone levels in newborns (aged 1-14 days) are very elevated at birth but will fall to prepubertal levels within a few days. ADULT MALES: 10 - 60 pg/mL. ADULT FEMALES: Premenopausal: 17 - 200 pg/mL; Postmenopausal: 7 - 40 pg/mL.

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

Specimen Requirements

Collection

Collect specimen in a red top tube; do not use SST tube. Send to Specimen Processing in a green bag. Centrifuge and aliquot serum into a plastic vial within 2 hours of collection. Refrigerate.

Yellow Top Tube
Red Top Tube
Normal Volume
1.2 mL serum
Minimum Volume
0.8 mL serum

Billing Information

CPT Code
82679
Pro Fee Code
 
LOINC
2258-2

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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.