1-8 days after setup at PeaceHealth Laboratories reference lab
CPT Code:
84392-90
Specimen Collection Details
Collection:
24-hour urine with no preservative. Refrigerated during collection and storage. Note date and time collection started and stopped.
Handling:
Submit entire collection, or mix well and aliquot into a leak-proof container. Freeze. Critical frozen. Record total volume and collection times on requisition.
Stability:
1 month frozen. Unstable ambient or refrigerated.
Standard Volume:
5 mL urine.
Minimum Volume:
2 mL urine.
Transport:
Frozen.
Comments:
Random specimen is acceptable, however, reference intervals have been established for 24-hour collections only.
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