Research Article

Stress Studies of Tenofovir Disoproxil Fumarate by HPTLC in Bulk Drug and Pharmaceutical Formulation

Table 3

Stability of drug in sample solutiona.

Time of analysis (h)SD%RSD

69.370.22
129.020.38
188.930.01
248.620.72

a( 𝑛 = 6 ).