CALCIUM, RANDOM URINE
Colorimetric
	Test Performed At:
		St. Louis Children’s Hospital
	Specimen Required:
		Submit 10 mL (2.0 mL minimum) of urine from a random urine collection in a urine container supplied by St. Louis Children’s Hospital. Call 314-454-4161 to obtain container.
	Laboratory Notes:
		pH urine between 2– 4 with 6NHCL. If specimen is bloody or turbid, spin and separate.
	Reference Values:
		No established reference values
	Day(s) Test Set Up:
		Monday - Sunday
	Turn Around Time:
		Same day
	Cut-Off Time:
		N/A
	CPT Code:
		82340
	Care Manager Order Name:
		Calcium, Random Urine ONCE RTN
	Cerner Order Name:
		Rnd Ur Calcium SLC

Last Updated 04/08