Ionized calcium, also known as free calcium, is the form of calcium in your blood that is not bound to proteins. Calcium is essential for the proper functioning of all cells. It plays a key role in building strong bones and teeth, supports heart function, and is crucial for muscle contraction, nerve signaling, and blood clotting. Maintaining the right level of ionized calcium is vital for overall health.
Test Type: Blood
Reporting: Next Day
Free Home/Office Sample Collection
Fasting: Fasting is mandatory
Best & Honest Price
One Prick Sample Collection Policy
Yes. Book home collection when ordering online or call our team. Trained phlebotomists visit your address at the scheduled slot.
Most routine tests are reported same day after sample validation. Specialized tests may take longer — see your booking confirmation.
CoreLab follows NABL-aligned quality-assured pathology processes with structured SOPs, trained collectors, and MD pathologist oversight.
View CoreLab diagnostic centers & home collection in Bengaluru