The Grant bio PS-M3D is a variable speed, fixed-angle, multi-function 3D rotator providing rotation, reciprocation and vibration for thorough mixing of different sized particles in laboratory vessels.
The PTR-30 is a compact variable-speed, variable-angle vertical rotator providing vertical rotation, reciprocation and vibration for thorough mixing of up to 22 microtubes.
The PTR-60 is a compact variable-speed, variable-angle vertical rotator providing vertical rotation, reciprocation and vibration for thorough mixing of up to 48 microtubes.