Cooper M E, Ballantine J, Woolfson A D
J Pharm Pharmacol. 1979 Jun;31(6):403-5. doi: 10.1111/j.2042-7158.1979.tb13533.x.
The aluminium content of a number of proprietary antacid formulations has been determined by titration with sodium fluoride, using the fluoride activity electrode as an end-point detector. Results compared favourably with the official method. The fluoride titration, however, involved less sample manipulation and was more rapid to carry out. End-point detection was made easier by treating titration data by the Gran's Plot method.
通过使用氟化物活性电极作为终点检测器，用氟化钠滴定法测定了多种专利抗酸制剂中的铝含量。结果与官方方法相比令人满意。然而，氟化物滴定法涉及的样品处理较少，实施起来更快。通过格兰氏作图法处理滴定数据，使终点检测变得更容易。
