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Iron, 24-Hour Urine
Test Code17515
CPT Codes
83540
Includes
CPT code 81050 may be added at an additional charge for volume measurement
Preferred Specimen
10 mL 24-hour urine in a sterile leak-proof container
Minimum Volume
6 mL
Instructions
Collect without preservatives. Please specify on the request form and on the urine container the total 24-hour urine volume.
Transport Temperature
Room temperature
Specimen Stability
Room temperature: 4 days
Refrigerated: 14 days
Frozen: 30 days
Refrigerated: 14 days
Frozen: 30 days
Methodology
Inductively Coupled Plasma (ICP) • Mass Spectrometry (MS)
Setup Schedule
Sets up 2 days a week.