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Carbon Dioxide (CO2)

Electrolytes &Minerals

What is Carbon Dioxide (CO2)?

Measure of blood acidity

Why It Matters

Reflects acid-base balance. Low levels indicate metabolic acidosis;high levels suggest respiratory problems or metabolic alkalosis.

Reference Range

23-29 mEq/L

Which Providers Test Carbon Dioxide (CO2)?

✓ Superpower
Included in standard panel
✓ Blueprint
Included in standard panel
✓ Mito Health
Included in standard panel
✓ WHOOP
Included in standard panel
✓ Function
Included in standard panel
✓ Marek Health
Included in standard panel
✓ Life Ext.
Included in standard panel
✓ Labcorp
Included in standard panel
✓ Everlywell
Included in standard panel
9 out of 10 providers include this test in their standard panels.

Compare Providers

ProviderIncludes TestAnnual CostTotal Biomarkers
Superpower logoSuperpower✓$199100+
WHOOP Advanced Labs logoWHOOP Advanced Labs✓$34965
Labcorp OnDemand logoLabcorp OnDemand✓$39830+
Life Extension logoLife Extension✓$48640+
Everlywell logoEverlywell✓$46883
Mito Health logoMito Health✓$798100+
InsideTracker logoInsideTracker—$68048
Function Health logoFunction Health✓$499100+
Marek Health logoMarek Health✓$90070+
Blueprint Advanced logoBlueprint Advanced✓$1150110

Related Information

Medical Disclaimer

This information is for educational purposes only and is not medical advice. Always consult with a qualified healthcare provider about your specific health needs and before making decisions about blood testing.