Specimen Requirements
Minimum of 2.0 mL serum; additional sample quantity is required if other tests are ordered.
Supplies for Submission
SST/Gold Top (1), Urine Cup (1)
Specimen Collection
Submit 2.0 mL serum.
Submit 5.0 mL aliquot from 24-hour urine; refrigerate 24-hour urine during the collection period and record the total volume on aliquot tube.
Storage Requirements
Refrigerated.
Specimens are stable if refrigerated for 1 week or frozen for 1 month.