Serum electrolytes (Na, K, Cl)
Electrolytes, minerals, and blood gases
- Common abbreviation
- Na/K/Cl
- Specimen
- Serum
- Indications noted in the research
- ICU, dehydration, drug monitoring
From the Docwrite test research, 11 September 2026. About the sources. This is a reference catalogue; the prescribing clinician and performing lab determine the appropriate test, sample and preparation. Package contents vary by provider.