Green Spectrophotometric Determination of Organophosphate in Selected Fruits and Vegetables

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Volume of reagent (ml)</td><td class="align_center" colspan="3">Absorbance</td><td class="align_center" rowspan="2">% RSD</td></tr><tr class="thead"><td class="align_center"><i>A</i>1</td><td class="align_center"><i>A</i>2</td><td class="align_center"><i>A</i>3</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">1.8</td><td class="align_center">0.176</td><td class="align_center">0.181</td><td class="align_center">0.174</td><td class="align_center">2.04</td></tr><tr><td class="align_left">2.2</td><td class="align_center">0.126</td><td class="align_center">0.122</td><td class="align_center">0.130</td><td class="align_center">3.17</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Variation of reagent volume for robustness.</div>

International Journal of Analytical Chemistry

tab7

Table 7

Table 7: Green Spectrophotometric Determination of Organophosphate in Selected Fruits and Vegetables 