Research Article
Sodium Is Not Required for Chloride Efflux via Chloride/Bicarbonate Exchanger from Rat Thymic Lymphocytes
Table 1
Solution compositions (mM).
| Ingredient | Solution 1 (100% Cl−) | Solution 2 (Cl−-free) | Solution 3 (Cl−- and Na+-free with D-mannitol) | Solution 4 (Cl−- and Na+-free with NMDG) |
| Glucose | 5 | 5 | 5 | 5 | HEPES | 5 | 5 | 5 | 5 | MgSO4 | 0.8 | 0.8 | 0.8 | 0.8 | NaH2PO4 | 1 | 1 | 0 | 0 | KH2PO4 | 0 | 0 | 1 | 1 | Ca acetate | 1.8 | 1.8 | 0 | 0 | NaCl | 96 | 0 | 0 | 0 | Na isethionate | 16.4 | 117.3 | 0 | 0 | D-mannitol | 0 | 0 | 185 | 0 | KCl | 5.3 | 0 | 0 | 0 | N-methyl-D-glucamine | 0 | 0 | 0 | 185 | K gluconate | 0 | 0 | 4.3 | 0 | KHCO3 | 0 | 5.3 | 0 | 4.3 | NaHCO3 | 22 | 16.7 | 0 | 0 | Choline HCO3 | 0 | 0 | 22 | 22 |
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