Enzymatic Colorimetric (Uricase)
Evaluation of uric acid metabolism
250 - 750 mg/TV (with average diet) (24 hour collection). Random urine collections are reported in units of mg/dL, for which reference values are not established.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Days Test Performed
Daily, 24 hours
Soft Order Code
Uric Acid, Random Urine
URIC ACID URINE 24 HR
URIC ACID URINE RANDOM
URIC ACID URINE 24 HOUR
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Offsite Collection Instructions
Collect 24 hour urine specimen with no preservative. Aliquot 10 ml into a plastic urine container and refrigerate. Record total 24 hour urine volume and collection dates/times on request form. Random urine also acceptable.
Diapers, sections of diapers, swabs or any other absorbent material will not be accepted as a collection container for urine.
5 mL aliquot of 24 hour urine collection or 2 mL aliquot of random urine collection.
2 mL aliquot of 24 hour urine collection or 1 mL aliquot of random urine collection.