From: Design, characterization and in vitro evaluation of HPMC K100 M CR loaded Fexofenadine HCl microspheres
Formulation
Drug:polymer
Drug (mg)
Methocel K 100 M CR (mg)
F1
2:1
600
300
F2
1.5:1
540
360
F3
1:1
450
F4
1:1.5
F5
1:2