Xylene cyanol: Difference between revisions
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'''Xylene cyanol''' is most commonly used as an [[agarose gel electrophoresis]] size marker. | '''Xylene cyanol''' is most commonly used as an [[agarose gel electrophoresis]] size marker. It runs alongside different DNA length markers depending on the % of the agarose gel (while it's own molecular weight is around 540g/mol). | ||
* 4000-5000 bp at 0.5-1.5% | |||
* 750 - 200 bp at 2.0-3.0% | |||
== order information == | |||
* CAS 2650-17-1 | |||
* e.g. [http://www.sigmaaldrich.com/catalog/ProductDetail.do?N4=X4126|SIGMA&N5=SEARCH_CONCAT_PNO|BRAND_KEY&F=SPEC Sigma Xylene Cyanol FF X4126] 10g at around €50 | |||
== see also == | == see also == | ||
Revision as of 07:52, 5 May 2009
Xylene cyanol is most commonly used as an agarose gel electrophoresis size marker. It runs alongside different DNA length markers depending on the % of the agarose gel (while it's own molecular weight is around 540g/mol).
- 4000-5000 bp at 0.5-1.5%
- 750 - 200 bp at 2.0-3.0%
order information
- CAS 2650-17-1
- e.g. Sigma Xylene Cyanol FF X4126 10g at around €50
