Specimen:
Collect
- Random Urine in Sterile Specimen Container
Submit
- 1 mL (Min:0.5 mL) Random Urine in Sterile Specimen Container. Submit Refrigerated.
Rejection Criteria
- Acid Preserved Urine
Stability
Ambient: 1 Hour(s); Refrigerated: 2 Day(s); Frozen: 1 Month(s); Incubated: Unacceptable
Methodology
- Ion Selective Electrode (ISE)
Performed
Mon-Fri
Reported
1-3 Day(s)
CPT Codes
- 84133
Components
- 1109 - POTASSIUM, URINE
Last Updated: January 22, 2025 @ 10:13 am
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