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Responses of HCl-CA acidified canine blood to added base solutions.
| Added base solution | Conc. (mM) | pH | PCO2 (mm Hg) | [] (mM) | [Na+] (mM) | [K+] (mM) | [Cl−] (mM) |
|---|---|---|---|---|---|---|---|
| None | 0 | 6.62 | 113 | 10.8 | 128 | 3.8 | 94 |
| NaHCO3 | 150 | 6.82 | 141 | 21.2 | 135 | 3.1 | 92 |
| Na2CO3 | 150 | 7.31 | 61 | 28.4 | 153 | 3.0 | 98 |
| NaOH | 150 | 7.21 | 23 | 8.3 | 135 | 3.2 | 95 |
| Na2CO3 + NaOH (1:1) | 75 + 75 = 150 tot | 7.37 | 28 | 15.3 | 143 | 3.1 | 97 |
(1 part solution: 9 parts HCl-CA-K9-2): see Figure 4 for plot of added strong base solutions.
