A Rapid Screening Method for Sibutramine Hydrochloride in Natural Herbal Medicines and Dietary Supplements

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Temperature (°C)</td><td class="align_center">Phenomena</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">10</td><td class="align_center">No obvious pink insoluble substance forms within 30 s</td></tr><tr><td class="align_left">15</td><td class="align_center">Pink insoluble substance forms within 30 s</td></tr><tr><td class="align_left">20</td><td class="align_center">Pink insoluble substance forms within 30 s</td></tr><tr><td class="align_left">25</td><td class="align_center">Pink insoluble substance forms within 30 s</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Effect of temperature on colorimetric reaction.</div>

International Journal of Analytical Chemistry

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Table 3

Table 3: A Rapid Screening Method for Sibutramine Hydrochloride in Natural Herbal Medicines and Dietary Supplements 