Skip to main content
. 2009 May 21:573–642. doi: 10.1016/B0-72-160138-3/50006-0

TABLE 5-5.

Blood Gas Analysis—Arterial Reference Range Values

Test Canine Feline Units
pH 7.36–7.44 7.36–7.44 -
PO2 90–100 90–100 mmHg
PCO2 36–44 28–32 mmHg
HCO3− 24–26 20–22 mEq/L
TCO2 25–27 21–23 mEq/L