Collect	24 Hour Urine Container
	Transport	Refrigerated
	Minimum Volume	10.0 mL from a well-mixed 24-hour urine collection. Note total volume and collection interval on specimen and requisition.
	Remarks	24 Hour Urine

Creatinine Urine Creatinine Excretion Urine

81050, 82570 *The CPT codes provided are based on the AMA guidelines and for informational purposes