Yale New Haven Hospital

Department of Laboratory Medicine
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Potassium, body fluid

Lab Section: 

Chemistry

 

Lab Location: 

Main Lab

Test ID: 

LAB193

 

Methodology: 

Ion-Selective Electrode

Schedule: 

On request

Reported: 

1 hour for STAT orders; 4 hours for Routine orders

Specimen Requirements: 

Collection: 1.0 mL Body Fluid in a Sterile Container.
Pediatric volume: 0.5 mL.

 

Reference Interval: 

Age Limit

Sex

Normal Range

Units

0 Days - 999 Years

Any

Reference Range not established

mmol/L

 

CPT Code(s): 

84999

Last Changed: 

09/04/2016 14:59:21

Last Reviewed: 

08/09/2017 14:40:04