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FAQs
Browse our frequently asked technical questions by selecting a product below.
Where should I expect to see the red dye in an agarose gel?
The PCRBIO HS Taq Mix Red contains a red dye for loading as well as tracking DNA during electrophoresis. In a 2% agarose TAE gel the dye migrates at a rate equivalent to DNA the size of 350bp whilst in a 1% agarose TAE gel the dye migration rate is equivalent to DNA the size of 600bp.