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polymerase

Articles tagged polymerase. Tags group methods across clusters so a technique can be found from more than one route.

3 articles

Gloved hand closing the lid of a benchtop PCR thermal cycler holding a strip of PCR tubes, city lights at dusk behind

pcr amplification

Hot-start polymerases and primer-dimers

How a heat-released hot-start block limits extension during setup, and how a short no-template product on a gel is read as primer-dimer.

8 October 2026 · 9 min read

Modern research laboratory at dusk with researchers at benches and a city skyline through large windows

research sourcing

Rewriting a vague request into a checkable one

Turn a request for some polymerase and tips into fields a quotation can answer: enzyme class, units, storage, tip filter, and water grade.

8 October 2026 · 10 min read

Gloved hand closing the lid of a benchtop PCR thermal cycler holding a strip of PCR tubes, city lights at dusk behind

pcr amplification

What dNTPs magnesium and polymerase each do

Change dNTPs, magnesium, or polymerase one variable at a time, and treat proofreading fidelity as a cloning choice rather than a brighter band.

8 October 2026 · 8 min read