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	<id>https://eln.excellgen.com/index.php?action=history&amp;feed=atom&amp;title=RNAlater</id>
	<title>RNAlater - Revision history</title>
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	<updated>2026-10-18T04:20:18Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://eln.excellgen.com/index.php?title=RNAlater&amp;diff=19091&amp;oldid=prev</id>
		<title>Paul.xu: Created page with &quot;Recipe for an RNAlater‐like buffer solution: For 1.5 liters:   935 ml of autoclaved, MilliQ water   700 g Ammonium sulfate   Stir until dissolved  Add 25 ml of 1 M Sodium Ci...&quot;</title>
		<link rel="alternate" type="text/html" href="https://eln.excellgen.com/index.php?title=RNAlater&amp;diff=19091&amp;oldid=prev"/>
		<updated>2018-08-21T18:01:53Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;Recipe for an RNAlater‐like buffer solution: For 1.5 liters:   935 ml of autoclaved, MilliQ water   700 g Ammonium sulfate   Stir until dissolved  Add 25 ml of 1 M Sodium Ci...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Recipe for an RNAlater‐like buffer solution: For 1.5 liters: &lt;br /&gt;
&lt;br /&gt;
935 ml of autoclaved, MilliQ water &lt;br /&gt;
&lt;br /&gt;
700 g Ammonium sulfate &lt;br /&gt;
&lt;br /&gt;
Stir until dissolved&lt;br /&gt;
&lt;br /&gt;
Add 25 ml of 1 M Sodium Citrate &lt;br /&gt;
&lt;br /&gt;
And &lt;br /&gt;
&lt;br /&gt;
40 ml of 0.5 M EDTA &lt;br /&gt;
&lt;br /&gt;
Adjust to pH 5.2 using concentrated H2SO4 (about 20 drops= 1 ml) &lt;br /&gt;
&lt;br /&gt;
Store at RT&lt;br /&gt;
[[Category:Buffer Recipe]]&lt;/div&gt;</summary>
		<author><name>Paul.xu</name></author>
	</entry>
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