Estriol, Serum

Estriol, Serum

Test Code

34883
82677
34883
82677
Not offered in Quest Diagnostics Nichols Institute (IFD) – San Juan Capistrano. Please provide SERVICE AREA INFORMATION to find available tests you can order.
In-home collection may be available in your area for purchase through Quest Mobile.

Clinical Significance

Estriol, Serum

Test Resources

None found for this test
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Test Details

Methodology

Chromatography/Mass Spectrometry

Assay Category

This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.

Reference Range(s)

Adult Males≤0.18 ng/mL
Adult Females (non-pregnant)≤0.21 ng/mL
   
Pregnancy
  First Trimester≤2.50 ng/mL
  Second Trimester≤9.60 ng/mL
  Third Trimester≤14.60 ng/mL

LOINC® Codes, Performing Laboratory

Service Area must be determined

Methodology

Chromatography/Mass Spectrometry
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.

Reference Range(s)

Adult Males≤0.18 ng/mL
Adult Females (non-pregnant)≤0.21 ng/mL
   
Pregnancy
  First Trimester≤2.50 ng/mL
  Second Trimester≤9.60 ng/mL
  Third Trimester≤14.60 ng/mL
Service Area must be determined

Preferred Specimen(s)

0.5 mL serum collected in a red-top tube (no-gel)

Minimum Volume

0.3 mL

Transport Container

Transport tube

Transport Temperature

Refrigerated (cold packs)

Specimen Stability

  • Room temperature: 5 days
    Refrigerated: 7 days
    Frozen: 28 days

Reject Criteria

Serum separator tube (SST)

Setup Schedule

Service Area must be determined
0.5 mL serum collected in a red-top tube (no-gel)
0.3 mL
Transport tube
Refrigerated (cold packs)
Room temperature: 5 days
Refrigerated: 7 days
Frozen: 28 days
Serum separator tube (SST)
Service Area must be determined
Not offered in Quest Diagnostics Nichols Institute (IFD) – San Juan Capistrano. Please provide SERVICE AREA INFORMATION to find available tests you can order.
In-home collection may be available in your area for purchase through Quest Mobile.
Test Details

Clinical Significance

Test Resources

Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.

The CPT codes provided are based on AMA guidance and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

This material contains content from LOINC® (http://loinc.org). The LOINC Table, LOINC Table Core are copyright © 1995-2019, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license.

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