BioMed Research International / 2015 / Article / Tab 2

Research Article

Preformulation Studies for Generic Omeprazole Magnesium Enteric Coated Tablets

Table 2

Composition of core tablets.

IngredientSpecificationsQty/tablet (mg)Qty/batch (g)Reasons for inclusion

() Omeprazole magnesiumUSP20 mg80 gActive
() SLS (SDS)USP2 mg8 gLubricant
() Tablettose (lactose)USP76 mg304 gBinder
() Avicel ph 101USP60 mg240 gDisintegrant
() StarchUSP40 mg160 gDiluent
() Water aerosil 200USP0.6 mg2.4 gGlidant
() Magnesium stearateUSP1.4 mg5.6 gLubricant
200 mg800 g