text-underline:none""></span></a></span><span style=""font-size:10.0pt;line-height:150%;font-family:&quot;Times New Roman&quot;

"serif";

font-family:&quot;Tahoma&quot;

"sans-serif";mso-fareast-font-family:"Times New Roman";

شیمی)</span></a></b><br><span style=""font-size:10.0pt;line-height:150%;

color:#0066CC;mso-bidi-language:AR-SA"" lang=""AR-SA""><span dir=""RTL""></span>&nbsp;(زبان تخصصی

font-family:&quot;Tahoma&quot;

"sans-serif";mso-fareast-font-family:"Times New Roman";