From:  Quality control assessment of bisoprolol fumarate scored tablet products available in Saudi Arabia

 Dissolution data of the BF innovator product, whole and divided tablets.

Time (min)% Dissolved whole tablets% Dissolved 1st half% Dissolved 2nd half% Dissolved split tablets (1st + 2nd half)
00000
575.10 ± 4.0597.38 ± 4.1573.01 ± 8.4485.20 ± 6.30
1080.73 ± 5.3183.78 ± 4.4878.06 ± 6.7080.92 ± 5.57
2091.72 ± 3.3688.93 ± 4.1585.52 ± 2.4987.22 ± 3.32

BF: bisoprolol fumarate.