- It is used to stir a liquid or solution in biological, chemical, medical and research laboratory applications. - Teflon (PTFE) casing is chemically inert, can be used with corrosive chemicals, and helps reduce friction and wear while spinning - The stir bar is placed inside a container of liquid or solution that is seated on a magnetic stirrer, which is a laboratory device that creates a rotating magnetic field using a rotating magnet or multiple stationary electromagnets.
F**A
Noisy!
These stir bars work great. I only dinged them 1 star because they generate a lot of noise when spinning due to the small ridge in the middle. I have other stir bars that don't have the ridge and they are almost silent.
Y**W
These are very good.
These are exactly what you would expect. You will not be disappointed.
G**Y
works
great
Trustpilot
1 day ago
4 days ago
