Influence of carrier: Drug ratio and carrier particle size on content uniformity of ergocalciferol.

<p>Blends are made of ergocalciferol and (A) pregelatinised starch, (B) Starch & (C) MCC (non-sieved, cohesive and non-cohesive) blended at various ratios (1:5, 1:10, 1:20 and 1:50) using geometric blending for 5 minute (mean± SD, n = 9).</p>