Weewooday 16 Pieces PTFE Magnetic Mixer Stirrer Bar, White Color Stainless Steel Laboratory PTFE Stir Plate Bar, Mixing Plate Magnet Stick (30 mm/ 1.18 Inch)

The product is used in our main lab

Can’t really go wrong all seems fine 👍

Just what I needed

El tamaño es adecuado para agitar, sin ser demasiado grandes o pequeños. Son totalmente lisos

Works as expected

Works great for mycology to mix liquid cultures or other organisms. Fun to play with on a spin plate. Definitely worth it over shaking the jars by hand and I think you get a better result. Good value for the money. Magnet is strong enough to spin thick LC.

Works as advertised, would buy again

I grow mushrooms and I start with injectable spores. I put on of these in each jar and I have an electron stir machine. Once a week, I put the jars on the machine and the magnetic stir bar stirs the spores in the jar. They work well and I use them each time I make a jar.