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Calcium, ionized, serum

Lab Section:  Chemistry  
Lab Location:  Main Lab
Test ID: LAB2726 
Synonyms: Ionized Calcium
Methodology: Ion Selective Electrode
Schedule: On request
Reported: 1 hour for STAT orders; 4 hours for Routine orders
Specimen Requirements:  Collection: 3.0 mL Blood in a Gold Top Tube.
Pediatric volume: 0.5 mL.
Requires dedicated tube and must remain unopened.

Notes: 

Cannot add-on an ionized calcium.

Reference Interval:  Adult reference Range: 4.65 - 5.28 mg/dL
CPT Code(s): 82330
Last Changed: 09/14/2017 14:42:03