1) Laboratory equipment
Found on
https://www.crosswordclues.com/clue/thermal-cycler
The thermal cycler (also known as a thermocycler, PCR machine or DNA amplifier) is a laboratory apparatus most commonly used to amplify segments of DNA via the polymerase chain reaction (PCR). Thermal cyclers may also be used in laboratories to facilitate other temperature-sensitive reactions, including but not limited to restriction enzyme digest...
Found on
http://en.wikipedia.org/wiki/Thermal_cycler
No exact match found.
