PCR tube, 0.5mL, w/flat caps, blue, 1 bag of 1000

PCR single tubes from BRAND with volumes of 0.2 and 0.5 ml are the efficient solution for small and medium sample volumes. The extra thin-walled tubes ensure optimum heat transfer during PCR, for shorter cycle times over a wide range of temperatures.
To prevent sample losses from heating, the caps reliably seal the vessels with their tight fit. This ensures quality and repeatable results even with small sample volumes. At the same time, the caps can be opened and closed with ease.
Tubes are available in several colors, allowing easy sample tracking at a glance.