- FK
Potassium, Body Fluid
Specimen:
Test Code
FK
Specimen Name
Potassium, Body Fluid
Collect
1 Plain Red Top Tube-no gel or sterile transport tube
Submit
1 mL (Min: 0.5 mL) Serum
Special Handling
—
Rejection Criteria
—
Stability
Refrigerated 7 days
Methodology
Ion-Selective Electrode, Direct Potentiometric Method
Performed
Sunday - Saturday
Reported
1-2 days
CPT Codes
- 84999
Components
—
Additional Information
—
Disclaimer:
It is preferable to locate tests on the website and not rely on printed test information, which may soon be out of date. Updated test information can only be guaranteed by using this website.
Choose the Right Test
Test Information
How to Label Your Sample
- Label Your Test 1
- Label Your Test 2
- Label Your Test 3
- Label Your Test 4
- Label Your Test 5
Common Test Phrases
- Label Your Test 1
- Label Your Test 2
- Label Your Test 3
- Label Your Test 4
- Label Your Test 5
Common Lab Definitions
- Serum
- Plasma
- STT