Discover the Evexia advantage Start ordering today
Take advantage of all the time and money-saving features that Evexia Diagnostics has to offer. Simply click the button below to get started.
Register NowUrea Nitrogen Clearance
Create a Free Account to View PricesTurnaround Time: Within 1 day
CPT Code: 84545
Test Type: 1 mL serum and 10 mL urine aliquot (24 hour)
Stability Time:
|
Temperature |
Period |
|---|---|
|
Room temperature |
14 days |
|
Refrigerated |
14 days |
|
Frozen |
14 days |
|
Freeze/thaw cycles |
Stable x3 |
Reference Range:
BUN mg/dL 6 - 24
Urea Clearance mL/min 40 – 100
Urea Nitrogen, U mg/dL Not Estab.
Urea Nitrogen, 24hr g/24 hr 5 - 22
Overview:
Renal function test.
Collection Details:
Collection Instructions:
Must be a timed collection.
Gel-barrier tube or transport tube and plastic urine container.
Serum must be drawn during urine collection. Separate serum from cells within 45 minutes of collection.
Maintain specimen at room temperature.