CHLORIDE, TIMED URINE BATTERY
Methodology: Ion-Selective Electrode (ISE)
	Test Performed At:
		St. Louis Children’s Hospital
	Specimen Required:
		Submit an entire timed urine collection in a urine container supplied by St. Louis Children’s Hospital. No preservative. Refrigerate specimen during collection, and send specimen refrigerated.
		NOTE:	1.	Please note start and stop times of collection on container.
			2.	Follow instructions on “Urine Collection.”
	Laboratory Notes:
		Mix urine well and pour off an aliquot after measuring total volume collected. Spin and separate aliquot. Record total volume and collection duration in minutes on tube.
	Reference Values:
		No established reference values
	Day(s) Test Set Up:
		Monday - Sunday
	Cut-Off Time:
	Turn Around Time:
		Same day
	CPT Code:
		82436
	KIDDOS Order Name:
		Chloride Timed Urine Battery
	Cerner Order Name:
		Tmd Ur Chloride SLC

Last Updated 05/07

Last Reviewed 10/09