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HelpTest Code PRCON Protein, Total, Random, Urine
Specimen Required
Only orderable as part of a profile. For more information see:
ORTHP / Orthostatic Proteinuria, Random, Urine
Patient Preparation: Specimens should be collected before fluorescein is given or not collected until at least 24 hour later.
Container/Tube: Plastic, 5-mL tube
Specimen Volume: 4 mL
Collection Instructions:
1. This is a nighttime (supine) collection.
2. Void immediately prior to lying down.
3. Collect an 8-hour (nighttime) urine specimen.
4. Upon awaking in the morning, the patient should immediately void into the specimen cup.
4. No preservative.
5. Invert well before taking 4-mL (maximum) aliquot.
Useful For
Measurement of total protein for the assessment of orthostatic proteinuria
Method Name
Only orderable as part of a profile. For more information see:
ORTHP / Orthostatic Proteinuria, Random, Urine
Turbidimetry
Reporting Name
Protein, Total, Random, USpecimen Type
UrineSpecimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Urine | Refrigerated (preferred) | 14 days | |
| Frozen | 30 days | ||
| Ambient | 24 hours |
Reject Due To
All specimens will be evaluated at Mayo Clinic Laboratories for test suitability.Reference Values
Not established
Day(s) Performed
Monday through Sunday
Report Available
Same day/1 to 7 daysPerforming Laboratory
Mayo Clinic Laboratories in Rochester
Test Classification
This test has been cleared, approved, or is exempt by the US Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.CPT Code Information
84156
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| PRCON | Protein, Total, Random, U | 2888-6 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| PRCON | Protein, Total, Random, U | 2888-6 |