Test Searches require one of the following browsers: Google Chrome, Safari, or Firefox. This page WILL NOT WORK with Internet Explorer versions 8 or older.

Alphabetical Index
CALCIUM, body fluid (8000100487)
Test Mnemonic:

CA BF  
Specimen Requirements:
Collection:

Preferred: 10 mL plastic, conical, capped tube.
Minimum Volume:

1 mL
Storage/Transport:

Delivered to Sample Management within 4 hours of collection.
Stability:

 

Room temperature for ≤4 hours; Refrigerated   for ≤22 days; Frozen for ≤1 year.
Causes for Rejection:

Specimen too viscous for sampling, incomplete and/or incorrect sample identification, improper storage/transport.   
Specimen Preparation:

Centrifuge the specimen prior to analysis to remove possible cellular and bacterial contaminants.
Methodology:

Colorimetric        
Performed:

Clinical Chemistry                      
Turnaround Time:

Routine: 8 hours; ASAP: 4 hours; STAT: 1 hour                    
Reference Range:

By report (reports may vary based on instrumentation, patient age and sex).
CPT 4 Code:

82310
Note:

Indicate source of body fluid on requisition.
Effective Date: 03/06/2013
Reviewed By/Date: Okorodudu, Anthony - 02/17/2019
Approved By/Date: Okorodudu, Anthony - 12/20/2022
When ordering tests for which Medicare or Medicaid reimbursement will be sought, physicians should only order tests that are medically necessary for the diagnosis or treatment of the patient. Components of the organ or disease panels may be ordered individually. The diagnostic information must substantiate all tests ordered and must be in the form of an ICD-10 code or its verbal equivalent.

« Back