Xylene cyanol: Difference between revisions
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* [[agarose gel loading buffer]] | * [[agarose gel loading buffer]] | ||
* [[agarose gel electrophoresis]] | * [[agarose gel electrophoresis]] | ||
* [[Cresol Red]] | * [[Cresol Red]] - faster than XC | ||
* [[Bromophenol blue]] | * [[Bromophenol blue]] - faster than XC | ||
== external links == | == external links == | ||
Revision as of 08:10, 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).
- 5000 bp at 0.5
- 4000 bp at 1.5%
- 750 bp at 2.0%
- 200 bp at 3.0%
order information
- CAS 2650-17-1
- e.g. Sigma Xylene Cyanol FF X4126 10g at around €50
see also
- agarose gel loading buffer
- agarose gel electrophoresis
- Cresol Red - faster than XC
- Bromophenol blue - faster than XC
