Formulation
Composition of tablet
Analyte
Label claim(mg)
% label claim estimated (
*mean of 6 determinations
)
Standard deviation
In-House
Tablet
formulation
Metformin Hydrochloride -79.6 %
Rosuvastatin Calcium - 6.37 %
Poly Vinyl Pyrrolidine - 5 %
Sodium Starch Glycolate - 5 %
Magnesium Sterate - 2 %
Talc - 2 %
Metformin
500
98.5 %
0.950 %
Rosuvastatin
40
99.2 %
1.547 %
Table 2:
Analysis of In-House tablet formulation.