Yu LX, Wang JT and Hussain AS Evaluation of USP Apparatus 3 for Dissolution Testing of Immediate-Release Products AAPS PharmSci 2002; 4 (1) article 1 (https://www.pharmsci.org/scientificjournals/pharmsci/journal/02_01.html).

Figures and Tables

Figure 1.Dissolution profiles of metoprolol tartrate tablets of innovator's product.

Figure 2.Dissolution profiles of metoprolol tartrate tablets of generic product A.

Table 1. Percentage of Metoprolol Dissolved at 10 Minutes in 0.1 N HCl Using USP Apparatus 2 at 50 rpm and USP Apparatus 3 at 5 and 15 dpm

Figure 3.Dissolution profiles of ranitidine tablets of innovator's product.

Figure 4.Dissolution profiles of ranitidine tablets of generic product A.

Table 2. Absolute Difference of the Percentage Dissolved at 10 Minutes of Generic Products Against the Innovator Products using USP Apparatus 2 at 50 rpm and USP Apparatus 3 at 5 and 15 dpm

Figure 5.Dissolution profiles of acyclovir tablets of innovator and generic products.