Assertion: antacid's duration | /r/HasProperty | obtained
Facets:
Source sentences:
text: The composition of the invention was tested with respect to the following parameters: The duration of the latency period before a pH of ≧3 is obtained (this pH was set as the pH at which the antacid effect occurs), the highest pH recorded, variations in the pH range of 3-5, and the duration of the period of time before the reaction mixture reaches a pH of 2, at which pH the experiment is stopped.