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	<title>Ggbn:ratioOfAbsorbance260 280 - Revision history</title>
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	<updated>2026-04-30T11:03:15Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<title>WikiSysop: Created page with &quot;{{DISPLAYTITLE:ggbn:ratioOfAbsorbance260_280}} {{concept|label=Ratio of Absorbance 260/280 (DNA)|definition=Ratio of absorbance at 260 nm and 280 nm assessing DNA purity (most...&quot;</title>
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		<updated>2025-01-31T15:10:11Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{DISPLAYTITLE:ggbn:ratioOfAbsorbance260_280}} {{concept|label=Ratio of Absorbance 260/280 (DNA)|definition=Ratio of absorbance at 260 nm and 280 nm assessing DNA purity (most...&amp;quot;&lt;/p&gt;
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{{concept|label=Ratio of Absorbance 260/280 (DNA)|definition=Ratio of absorbance at 260 nm and 280 nm assessing DNA purity (mostly secondary measure, indicates mainly EDTA, carbohydrates, phenol), (DNA samples only)|example=1.8|uri=http://data.ggbn.org/schemas/ggbn/terms/ratioOfAbsorbance260_280|cardinality=0..1 (=optional single occurrence)|concepttype=property|scheme=[[GGBN_Data_Standard_v1 | GGBN Data Standard]]|collection=[[GGBN_Material_Sample_Vocabulary | GGBN Material Sample Vocabulary]]}}&lt;/div&gt;</summary>
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