Calcium Ionized

Test Code
CaIon


Alias/See Also
IONIZED CALCIUM|CAI


Preferred Specimen
Whole Blood


Minimum Volume


4




Instructions
Draw blood in a Light Green (Li Heparin) tube. DO NOT CENTRIFUGE! DO NOT POP TOP! Wrap the top of the tube in tape or coban to alert others and prevent the stopper from being removed. Send Room Temp.


Transport Container
Light Green Lithium Heparin


Transport Temperature
Room Temperature


Reference Range
Both Genders, Age Range 0-150 Years, Normal 1.12-1.32 mmol/L


Performed By
LabFirst



The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.