Things haven’t got much better over the years, largely shutting STEM classes and biohackers out of the PCR market. That may be about to change, though, if the €99.00 PocketPCR thermal cycler ...
A 1985 prototype of a semi-automated thermal cycler, hot and cold water baths not included ... through which Kary Mullis developed the idea of polymerase chain reaction (PCR) are a well trodden ...