PyrazinamideTablets
(500mg),Wg 1.Formulation
I.Pyrazinamide...........................................500g Cornstarch[3]..........................................50g
II.Kollidon30[1]...........................................20g Ethanol96%.............................approx.200ml
III.KollidonCL[1].....................................(5-)10g Magnesiumstearate[2]...............................6g 2.Manufacturing(Wetgranulation)
GranulatemixtureIwithsolutionII,pass througha0.8mmsieve,mix
withIIIandpresswithlowcompressionforce.
3.Tabletproperties
Weight.................................................605mg Diameter...............................................12mm
Form...................................................biplanar
Hardness................................................131N
Disintegration.........................................3min
Friability.................................................0.25%
Dissolution,15min....................................78%
30min...................................96%
关键字:pyrazinamide tablets