HBSS/Ca/Mg

Submitted by kdorfman on Wed, 11/23/2011 - 20:08

Hank's Balanced Salt Solution

Gibco cat. #14025-092

To make 1 Liter from dry ingredients

Components MW (mg/L) mM
Calcium Chloride (CaCl2) (dihyd.) 147 185 1.26
Magnesium Chloride (MgCl2-6H2O) 203 100 0.493
Magnesium Sulfate (MgSO4-7H2O) 246 100 0.407
Potassium Chloride (KCl) 75 400 5.33
Potassium Phosphate monobasic (KH2PO4) 136 60 0.441
Sodium Bicarbonate (NaHCO3) 84 350 4.17
Sodium Chloride (NaCl) 58 8000 137.93
Sodium Phosphate dibasic (Na2HPO4-6H20) 268 90.6 0.338
D-Glucose (Dextrose) 180 1000 5.56

Filter sterilize


To make from stock solutions:

Components Ci (M) cf (mM) 1000 500 250 mL
CaCl2 0.5 1.26 2.52 1.26 0.63 mL
MgCl2 1 0.493 0.493 0.247 0.108 mL
MgSO4 1 0.407 0.407 0.204 0.102 mL
KCl 1 5.33 5.33 2.67 0.131 mL
KH2PO4 1 0.441 0.441 0.22 0.11 mL
NaHCO3 0.5 4.17 8.34 4.17 0.209 mL
NaCl 5 137.93 27.59 13.79 6.9 mL
Na2HPO4 1 0.338 0.338 0.169 0.085 mL
Glucose - - 1 0.5 0.25 g

Filter sterilize