Ion Concentration (mM)

Na⁺

K⁺

Mg²⁺

Ca²⁺

Cl⁻

${\text{HCO}}_3^{-}$

${\text{HPO}}_4^{2-}$

${\text{SO}}_4^{2-}$

SBF

142.0

5.0

1.5

2.5

147.8

4.20

1.0

0.5

Blood Plasma

142.0

5.0

1.5

2.5

103.0

27.0

1.0

0.5