Important Players for a Successful PCR

Learn about other PCR components—beyond the polymerase—that are essential for optimal results.

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While many researchers planning PCRs carefully select their DNA polymerase and buffer, they often neglect the other reaction components that play a large role in PCR success. From the template and primers to dNTPs and additives, the quality and amounts of these additions are crucial for PCR efficiency and specificity.

Learn more about PCR at sigmaaldrich.com/pcr.

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