Cefpodoxime Proxetil: A New Stability Indicating RP-HPLC Method

<table class="table-group" id="tab8"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Time in h</td><td align="center">Residual drug (%) ± SD</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">0</td><td align="center">100 ± 0</td></tr><tr><td align="left">24</td><td align="center">62.34 ± 0.12</td></tr><tr><td align="left">48</td><td align="center">30.62 ± 2.33</td></tr><tr><td align="left">72</td><td align="center">12.84 ± 0.22</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Residual drug (%) after oxidative degradation (<svg height="7.9499998" id="M12" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 8.6625004 7.9499998" width="8.6625004" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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International Scholarly Research Notices

Cefpodoxime Proxetil: A New Stability Indicating RP-HPLC Method

Table 8