Laboratory mixers commonly refer to vortex mixers which are used to mix small vials of liquid. An electrical motor causes a rubber cup containing a test tube or other vessel to oscillate, causing ...
For coatings manufacturers, the most important step to take in choosing the right mixer is determining the performance specifications that need to be met. For most labs, the prime factors to consider ...
China on Monday dismissed the possibility that the virus that caused COVID-19 leaked from a lab, after the CIA said it now favors the so-called lab leak theory over natural transmission.