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Compositions of the calcium buffer and calcium binding reagent used for determination of dietary potential acid production value
| Concentration (/L) | |
|---|---|
| Calcium buffer* | |
| Diethanolamine | 48.5 ml |
| MgCl2 | 50.0 mg |
| Sodium azide | 100.0 mg |
| Calcium binding reagent | |
| O-cresolphtallein complexone | 0.0401 g |
| 8-hydroxiquinolein | 2.4684 g |
pH 10.7.
