Volume : V, Issue : II, February - 2016
Compact Cell” for the selective determination of atropine
Mohsen M. Zareh, Omar A. Al Ndash Hartomy
Abstract :
<p>&lt;p&gt;&amp;nbsp;Compact cell for atropine ATR&amp;ndash;CC was introduced for the first time. The cell was based on the combination of reference electrode and the memane selective electrode in one set. Here, the atropine&amp;ndash;selective electrode depends on using PVC&amp;ndash;memane containaing N,&Aring;&fnof;&amp;ndash;bis&amp;ndash;ethoxycarbonyl&amp;ndash;1,10&amp;ndash;diaza&amp;ndash;4,7,13,16&amp;ndash;tetraoxacyclo&amp;ndash;octadecane (DZCE) as an ionophoric matter. Potassium tetrakis&amp;ndash;[3,5&amp;ndash;bis&amp;ndash;(trifloromethyl)&amp;ndash;phenyl] borate (K&amp;ndash;TFPB) was added to study its effect on the cell behavior. Very good sensitivity was found for determining atropine down to 1.01x10&amp;ndash;7 M. The slope of the caliation graph was typically Nernstian 55.3&amp;ndash;61.6 mV/ decade. The optimum pH was 8 when DZCE was used. When (K&amp;ndash;TFPB) was added, the pH range was a wide range 3.15&amp;ndash;8.5. Most common cations, drugs and amines were tested for their effect on the cell selectivity. Real atropine samples were analysed using the proposed ATR&amp;ndash;CC.&lt;/p&gt;</p>
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DOI : 10.36106/ijsr
Cite This Article:
Mohsen M. Zareh, Omar A. Al Hartomy “Compact Cell  for the Selective
Determination of Atropine International Journal of Scientific Research, Vol : 5, Issue : 2 February 2016
Number of Downloads : 493
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Mohsen M. Zareh, Omar A. Al Hartomy “Compact Cell  for the Selective Determination of Atropine International Journal of Scientific Research, Vol : 5, Issue : 2 February 2016
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