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St. Michael's Hospital Laboratory
Test Directory


Index:

LEUKOTRIENE E4, URINE

Order Name REF
Athena Orderable:
None Available - Order as a Miscellaneous Test
Revision Date 09/04/2020
Test Name Methodology LOINC Code
LEUKOTRIENE E4, URINE
Liquid Chromatography/Mass Spectroscopy 33343-5 
SPECIMEN REQUIREMENTS
Specimen Specimen Volume (min) Specimen Type Specimen Container Transport Environment
Preferred See Instructions Frozen
Instructions
RML test code: 6907343
Click here to view information on the RML website.

 
GENERAL INFORMATION
Testing Schedule T,F at Reference facility 
Expected TAT 3-7 days  
Notes RML forwards to Mayo (LTE4)
Test Aliases Leukotriene E4, 24hr urine
Leukotriene E4 Urine
CPT Code(s) 82542
Lab Section Reference Lab