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Test Code LAB2088 Phosphorus, 24 Hour Urine

Additional Codes

Phos U24 (24 hr urine) 

Includes:

Phosphorus U Timed and Phosphorus U 24 Hour

Notes:

For 24 hour samples, specimen label and request must state the date/time the urine collection started & ended.

Collection:

Specimen: Urine, 24 hr collection

Container:  24 hr Urine - Plain 24 hour urine jug with no preservative. Refrigerate specimen during collection.

Volume: Entire collection

Stability:

Refrigerate urine during 24 hour collection.

 

Refrigerated (preferred): 1 Week

Frozen: 2 Weeks

 

Turnaround Time (TAT):

STAT: 1 HOUR

Routine: 4 HOURS

Test Availability:

24 hours a day / 7 days a week

Performing Laboratory Section:

Chemistry / UMC MAIN LABORATORY

Reference Interval:

Phosphorus Urine Timed:  No reference range established

 

Phosphorus, Urine 24 Hour:  0.400 – 1.300 G/24 hour