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Content List in Introduction to pH Measurement REFRESH-A-KIT is as follows:
| Quantity | Description |
|---|---|
| 1 | Drop control bottle of Phenol red |
| 1 | Drop control bottle of Phenolphthalein |
| 1 | Drop control bottle of Bromthymol blue |
| 1 | Drop control bottle of Hydrochloric acid |
| 1 | Drop control bottle of Sodium hydroxide |
| 1 | Vial of blue litmus paper |
| 1 | Vial of red litmus paper |
| 1 | Vial of universal indicator paper |
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