FAQs
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FAQs
Browse our frequently asked technical questions by selecting a product below.
What is the blue dye for?
qPCRBIO SyGreen Blue Mixes (PB20.15, PB20.16, and PB20.17) contain a non-reactive blue dye has been added for convenience to assist researchers during pipetting. It does not affect the efficiency of the PCR reaction. Although the blue dye can slightly reduce the fluorescence signal, it does not affect the Ct values obtained.