CO2 content
{{DISPLAYTITLE:CO2 content}}

 content (also known as "Total ") is a blood test that usually appears on a "Chem 19" or an electrolyte panel. The value measures the total dissolved Carbon dioxide () in blood. It is determined by combining the Bicarbonate () and the partial pressure of  multiplied by a factor which estimates the amount of pure  that is dissolved in its natural form (usually 0.03). One given reference range is 24–32 mEq/L. References

Blood tests