Mixing Technologies Do you want to homogenise or disrupt, rotate, mix, stir, shake or vortex your samples? We've got some innovative products for most mixing applications. We can mix anything from 10 l up to 30 gallons at a time. We use NdFeB stir bars which couple so strongly to the drive magnet that no matter how thick or viscous the liquid is ... it will be stirred and not jump about in the stirring vessel like traditional "fleas". Contact us with your requirements today.