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ILH Laboratory specimen collection and test information
24 hour urine
Cortisol urine 24hr
100 mL.
Alternative name(s) Urinary Free Cortisol by HPLC.

Lab section Send Outs    
When performed 0630h-1430h Monday-Friday    
When reported
Monday-Friday    
   
Sunquest code:
JCRTUB
EPIC Code:
CORTISOL, URINE, 24 HOUR
Patient specimen collection instructions
   
Important notes: Collect in 24 hour urine container with boric acid or HCL as a preservative. Refrigerate during collection. Contact lab 903-3934 for container with preservative. Record total volume.
Rejection criteria: Requires consult. Submit consult form with patient history, physician name and beeper number.
Transportation notes:
Specimen preparation: Refrigerate during and after collection.

MCL Web resources Specimen packaging pages Reference lab 

ILH Web Resources
Last revised 09/11/2013