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	<id>https://eln.excellgen.com/index.php?action=history&amp;feed=atom&amp;title=Lentivirus_Purification_Heparin_Affinity_Chromatography</id>
	<title>Lentivirus Purification Heparin Affinity Chromatography - Revision history</title>
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	<updated>2026-10-18T04:57:22Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://eln.excellgen.com/index.php?title=Lentivirus_Purification_Heparin_Affinity_Chromatography&amp;diff=3416&amp;oldid=prev</id>
		<title>Paul.xu: Created page with &quot;== Fractogel EMD Heparin (S) column&lt;br&gt; ==  &lt;br&gt;  1. Load nonconcentrated lentivirus supernatants (35 mL) or 5 ml of concentrated virus to a heparin column (1 mL Fractogel EMD He...&quot;</title>
		<link rel="alternate" type="text/html" href="https://eln.excellgen.com/index.php?title=Lentivirus_Purification_Heparin_Affinity_Chromatography&amp;diff=3416&amp;oldid=prev"/>
		<updated>2012-02-28T17:14:34Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;== Fractogel EMD Heparin (S) column&amp;lt;br&amp;gt; ==  &amp;lt;br&amp;gt;  1. Load nonconcentrated lentivirus supernatants (35 mL) or 5 ml of concentrated virus to a heparin column (1 mL Fractogel EMD He...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Fractogel EMD Heparin (S) column&amp;lt;br&amp;gt; ==&lt;br /&gt;
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1. Load nonconcentrated lentivirus supernatants (35 mL) or 5 ml of concentrated virus to a heparin column (1 mL Fractogel EMD Heparin (S) column).&amp;lt;br&amp;gt;&lt;br /&gt;
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2. Wash column with&amp;amp;nbsp; 10 ml of 150 mM NaCl. &amp;lt;br&amp;gt;&lt;br /&gt;
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3. Elute virus with 20 ml of 350 mM NaCl. Virus should be&amp;amp;nbsp; eluted at 4 ~8 ml.&amp;lt;br&amp;gt;&lt;br /&gt;
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&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;br /&gt;
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[[Category:Protocols|Fractogel EMD Heparin (S) column]]&lt;br /&gt;
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&amp;lt;br&amp;gt;&lt;/div&gt;</summary>
		<author><name>Paul.xu</name></author>
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