CALCIUM, IONIZED | |
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Test Code: LICA | Specimen Collection: Serum |
Component: Calcium (Ionized) | Method: ISE |
Collection Notes: Collect blood (2 mL serum) in a gel barrier tube. Allow to clot and then centrifuge immediately with cap on. Do not open tube. Ship the unopened gel barrier tube at room temperature. | |
Clinical Utility: Ionized calcium provides a measurement of the actual bioavailable calcium in the circulation. | |
CPT Code: 82330 | Testing Location: Sent to reference lab |
SPECIMEN/STABILITY TYPETemperature:Serum (1 mL) Ambient 8 Hours Refrigerated 6 Days Frozen 8 Months |