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HelpEpic Test Code LAB21036 Albumin (Microalbumin) Random Urine
Performing Location(s)
BMC
Specimen Type
Random Urine
Preferred Container
Random Urine Collection Container
Minimum Volume to Submit for Testing
5.0 mL Urine
- Multiple test can be performed from this volume. For question please contact the lab at 547-3975.
Storage Requirements
Keep urine refrigerated
Transportation Needs
Deliver specimen to the laboratory within 1 hour of collection. If not possible see “Storage Requirements”
Causes for Rejection
Mislabeled or unlabeled specimen
Urine with preservative used
> 24 hrs Refrigerated
> 12 hrs Room Temperature
Reference Values
|
Interpretation |
Result |
| Normal | <30 mg/L |
| Microalbuminuria | 30 - 300 mg/L |
| Macroalbuminuria | >300 mg/L |
| Reference Range: Albumin/Creatinine Ratio | |
| Normal | Male < 17 mg/G Female < 12 mg/G |
Reflex Testing
A urine creatinine (CPT: 82570) is performed and billed on all requests for this test
Available STAT
No
Days of Analysis
All
Includes
Urine Creatinine concentration, Urine Albumin Concentration, Calculated Albumin:Creatinine Ratio
Additional Information
Samples should not be collected after exertion, in the presence of urinary tract infection, during acute illness, immediately after surgery, or after an acute fluid load
Specimens visibly contaminated with blood are not suitable for analysis of albumin concentration
Urine specimens should not be frozen
DO NOT USE CHEMICAL PRESERVATIVES
Methodology
Beckman AU/Dx Series
CPT Code
82043, 82570
Last Updated
30-Aug-21