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Urea Nitrogen Urine 24 hr

Centralized Core Laboratory - : Chemistry

Test ID :
UUN24
Test Workstation :
ACHM5
Specimen Type:
Urine
Tube Type:
Urine container
Minimum Volume:
Entire 24 hour Collection. See Special Instructions.
Preferred Volume:
Entire 24 hour Collection. See Special Instructions.
Storage:
Shipping- Send Refrigerated; Storage-Room Temp: 2 days; Refrigerated: 7 days; Frozen: 1 month
Availability:
24 hours/day, 7 days/week
Methodology:
Roche-Urease/Glutamate dehydrogenase (GLDH)
Special Instructions:
Instruct patient on 24 hour urine collection. Refrigerate 24 hour urines during collection. Do not use urine preservatives. Mark each collection container with the following information required for resulting: patient demographic information and date and time collection was started and finished. Deliver specimens promptly to the lab.
Lab/Phone:
330-543-8418
TAT:
1 hour
Additional Info:
Reference Interval: 12-20 g./24 hrs
CPT Code:
84540

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