Mouse brain DNA purified from a pool of 8-10 week old Swiss Webster mice. The levels of 5-methylcytosine and 5-hydroxymethylcytosine within the Mouse 5-hmC & 5-mC DNA Set have been precisely quantified by mass spectrometry (LC/MS) and been validated to be consistent by ELISA. 
Purified mouse brain genomic DNA.
Precisely quantified levels of 5-methylcystosine or 5-hydroxymethylcytosine verified via mass spectrometry (LC/MS).
Useful control for detection methods of 5-methylcystosine or 5-hydroxymethylcytosine