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				<title>CEM Corporation : Forum / posts</title>
				<link>http://www.cem.com/</link>
				<description>CEM Corporation, a private company based in Matthews, North Carolina, is the leading provider of microwave laboratory instrumentation. The Company has subsidiaries in the United Kingdom, Germany, Italy and France, as well as a global network of distributors. CEM designs and manufactures systems for life sciences, synthetic chemistry, analytical chemistry, and processing plants worldwide. The Company's products are used in many industries including pharmaceutical, biotech, chemical, environmental, and food processing, as well as for academic research.</description>

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				<copyright>All content Copyright 2009 CEM Corporation<a href="{e_PLUGIN}content/content.php?content.12">CEM is an official GSA Supplier</a> | <a href="http://cem.com/pdf/94160f CEMCorp.pdf">ISO certification since 1994</a> | <a href="{e_BASE}page97.html">Privacy Policy</a> | <a href="{e_PLUGIN}rss_menu/rss.php">RSS Feeds</a></copyright>
				<managingEditor>rich.davis@nospam.com (Admin)</managingEditor>
				<webMaster>rich.davis@nospam.com (Admin)</webMaster>
				<pubDate>Thu, 09 Sep 2010 03:49:58 -0600</pubDate>
				<lastBuildDate>Thu, 09 Sep 2010 03:49:58 -0600</lastBuildDate>
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						<title>controlled cooling</title>
<link>http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?128</link>
<description><![CDATA[using synergy, is it possible to cool the reaction at a fixed rate after heating? for example heating to 110 for 20 mins and then cooling at 0.1 degrees celcius per minute back to room temp. this would be useful for crystallising out my product.<br /><br />david gabb]]></description>
<author>dagabb@nospam.com (croningp)</author>
<pubDate>Wed, 08 Sep 2010 03:26:01 -0600</pubDate>
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						<title>Solvent Choice</title>
<link>http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?127</link>
<description><![CDATA[I'm am planning to perform a MW synthesis using diethylene glycol monomethyl ether but was curious to know what other high boiling point solvents I could use that would act the same under MW conditions. Does anyone have experience using glycol ethers as solvents? The reaction would be run at 180 degrees for 10 mins.]]></description>
<author>s3163715@nospam.com (Dean Sheard)</author>
<pubDate>Tue, 31 Aug 2010 18:43:17 -0600</pubDate>
<guid isPermaLink="true">http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?127</guid>
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						<title>Re: What are you microwaving?</title>
<link>http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?43</link>
<description><![CDATA[I am conducting a 3rd year project and plan to do a microwave synthesis with bis-(2-chloroethyl)amine and two different anilines in diethylene glycol monoemethyl ether to form two seperate N-aryl piperazines.]]></description>
<author>s3163715@nospam.com (Dean Sheard)</author>
<pubDate>Tue, 31 Aug 2010 18:34:12 -0600</pubDate>
<guid isPermaLink="true">http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?43</guid>
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						<title>Re: 12 channel peptide synthesizer</title>
<link>http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?88</link>
<description><![CDATA[Good point! Of course a growing mass of the peptide chain influences the properties of the resin. Actually the loading of the resin was 0.4<br /><br />Lex]]></description>
<author>arybka@nospam.com (Lex Luger)</author>
<pubDate>Wed, 14 Jul 2010 20:29:28 -0600</pubDate>
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						<title>Re: Favorite Activators</title>
<link>http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?83</link>
<description><![CDATA[In all tests we did Pyclock was the best coupling reagent - except for sterically hindered couplings where we got best results with HATU or COMU.<br /><br />Lex]]></description>
<author>arybka@nospam.com (Lex Luger)</author>
<pubDate>Wed, 14 Jul 2010 20:21:46 -0600</pubDate>
<guid isPermaLink="true">http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?83</guid>
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						<title>Re: Sub folders in Pepdriver</title>
<link>http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?122</link>
<description><![CDATA[Hi Erik--<br /><br />Because of how the software selects which cycles and microwave methods are available for each scale, you can't create subfolders within the Cycle Editor or Microwave Editor.  You can, however, create as many folders and subfolders as you want in the Sequence and Method Editors.<br /><br /><u>In the Sequence Editor:<br /></u>To create a new main folder:<br />1.  Right-click anywhere in the Sequences box (the big white box on the left).<br />2.  Select New Root Folder from the menu that pops up.<br />3.  Type a name for the folder and then press Enter.<br /><br />To create a new subfolder within a main folder:<br />1.  Right-click on the name of the main folder.<br />2.  Select New Folder from the menu.<br />3.  Type a name for the new subfolder and then press Enter.<br /><br /><u>In the Method Editor:<br /></u>To create a new main folder:<br />1.  Right-click anywhere in the Methods box (the big white box on the left).<br />2.  Select New Root Folder from the menu that pops up.<br />3.  Type a name for the folder and then press Enter.<br /><br />To create a new subfolder within a main folder:<br />1.  Right-click on the name of the main folder.<br />2.  Select New Folder from the menu.<br />3.  Type a name for the new subfolder and then press Enter.]]></description>
<author>eric.williamson@nospam.com (Eric)</author>
<pubDate>Mon, 21 Jun 2010 03:19:35 -0600</pubDate>
<guid isPermaLink="true">http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?122</guid>
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						<title>Sub folders in Pepdriver</title>
<link>http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?122</link>
<description><![CDATA[Hi<br />As we are several users of the CEM-liberty, it would be a great if everyone could have their personal folder containg their own methods. Is this possible and how about subfolders in the sequence and cycles editor, is that possible?<br /><br /><br />In  advance thanks<br />Erik]]></description>
<author>holm@nospam.com (Erik holm Nielsen)</author>
<pubDate>Sun, 20 Jun 2010 20:45:36 -0600</pubDate>
<guid isPermaLink="true">http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?122</guid>
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						<title>Re: Favorite Activators</title>
<link>http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?83</link>
<description><![CDATA[We use HBTU (occasionally with HOBt) and sometimes HCTU. I've tried COMU but I<br />don't see any particullar improvements.<br />When doing sterically hindered couplings (like Aib) we use the corresponding acid fluoride.<br /><br />Lex how does Pyclock perform compared to HCTU?<br /><br />&#092;Erik]]></description>
<author>holm@nospam.com (Erik holm Nielsen)</author>
<pubDate>Wed, 16 Jun 2010 07:52:23 -0600</pubDate>
<guid isPermaLink="true">http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?83</guid>
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						<title>Re: Chemmatrix Resin Swelling considerations</title>
<link>http://www.cem.com/e107_plugins/forum/forum_viewtopic.php?107</link>
<description><![CDATA[Ok thanks<br />We have recently begun loading the resin manually as some of the more "sticky" resins can be difficult to transfer completely and then I'm sure the Liberty dosn't "tax" me ;)<br /> &#092;Erik]]></description>
<author>holm@nospam.com (Erik holm Nielsen)</author>
<pubDate>Wed, 16 Jun 2010 07:45:01 -0600</pubDate>
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