hmm. I kind of miss my old PTC-100.

I’ve written about Polymerase Chain Reaction (PCR) before – well, sort of – and I don’t specifically have a reason to be showcasing it right now, but this animation just showed up in my inbox this morning and I think that it does an excellent job of illustrating the concept and result of PCR.

http://www.carolina.com/teacher-resources/Video/dnalc-cycles-polymerase-chain-reaction-pcr-3d-animation/tr25106.tr