Test Code U LYT R Electrolytes, Random, Urine
Performing Laboratory
NRL-ChemistryMethodology
Profile Information: | |
Chloride | Sodium |
Potassium |
Method Name:
Ion-Selective Electrode (ISE)
General Information:
Useful for evaluating electrolyte regulation and renal function.
Specimen Requirements
Specimen Type: Urine, randomContainer/Tube: Plastic urine container
Specimen Volume: 5 mL
Collection Instructions: No preservative.
Reference Values
See individual test listings.Day(s) Test Set Up
Monday through SundayTest Classification and CPT Coding
82436-Chloride84133-Potassium
84300-Sodium