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St. John Health System
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Estriol, 24-Hour Urine

Order Name ESTRIOL U
Test Number: 3637910
Revision Date 02/05/2007
Test Name Methodology LOINC Code
Estriol, 24-Hour Urine
 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred 5 mL Urine, 24-hour 24 hour Urine Container Refrigerated
Instructions Collect urine in a 24-hour urine container with 10 grams of boric acid or keep urine refrigerated during collection if preservative is not used. Record 24-hour urine volume on test request form and urine vial. Random urine samples are acceptable.
GENERAL INFORMATION
Testing Schedule Wed 
Expected TAT 3 Days 
CPT Code(s) 82677
Internal Comments Group Test
Service Provided By Labcorp Oklahoma, Inc.
Lab Section Reference Lab