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Sodium - Urine

Source Urine

 
Mnemonic 24 hour:  UNAD and U24H (urine creatinine is included in the U24H order)
Random:  UNA
Specimen Requirements

24 hour urine:
Refrigerate during collection.  No preservative.

Submit 5 mL aliquot of 24 hour urine collection.

Random urine:
Submit 5 mL random urine collection.  

Specimen Handling Record 24 hour volume and collection (start and end) dates and times in space provided on requisition.
Additional Information  
Testing Location Chemistry-ACH, DSC, FMC, PLC, RGH, SHC
Testing Frequency Daily

 
Alternate Name(s)
Reference Interval 24 hour: 43 - 217 mmol/day