Update Type: Test Code Change
Test Updated: 11/20/2024
Test Overview
Test Methodology

Direct ELISA

Reference Range *

Up to 175 ng/g Creatinine

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Test Limitations

Patient should not be on aspirin, indomethacin, or anti-inflammatory medications, if possible, for at least 48 hours prior to collection of specimen.

Test Details
Days Set Up
Upon receipt
Analytic Time

12 - 16 days

Soft Order Code
FPROS
MiChart Code
FPROS
Synonyms
    Laboratory
    Sendout
    Reference Laboratory
    Mayo FPROS (Interscience Institute)
    Section
    Special Testing
    Specimen Requirements
    Collection

    Collect urine in a sterile container. Freeze, or aliquot and freeze within 30 minutes of collection.

    Normal Volume
    10 mL urine
    Minimum Volume
    5 mL urine
    Storage Temperature
    STRICT FROZEN
    Rejection Criteria
    24 hr urine is not acceptable
    Additional Information

    Test sent to Mayo Clinic Laboratories, performed by Interscience Institute

    Billing
    CPT Code
    84150
    Fee Code
    AA599
    NY State Approved
    No