Roto-Therm incubating tube rotating mixer is suitable for an array of laboratory applications including resuspension, protein binding, nucleic acid purification, etc. This mixer include interchangeable tube holders for accommodating all common tube sizes from 0.5ml to 50ml. The motion can be adjusted from vertical (end over end) mixing, to horizontal (rolling or hybridization style) mixing by simply twisting the orientation of the rotisserie panel.  The Roto-Therm series can be digitally programmed to maintain chamber temperatures of ambient +5°C to 60°C and include an “in-lab” calibration function for ensuring accurate temperature control The Roto-Therm with fixed speed comes with these rotisseries included:  11 x 1.5/2.0mL - Pack of two 5 x 5/7mL - Pack of two 4 x 10/15mL - Pack of two  6 x 50mL - Pack of two - This rotator also has smaller holes to accommodate 24 x 0.5mL tubes as well The maximum capacity for the Roto-Therm when equipped with additional rotisseries of a single type are:  96 x 0.2mL 24 x 0.5mL 44 x 1.5/2.0mL 20 x 5/7mL 16 x 10/15mL 6 x 50mL Contact us for additional models or accessories 1-866-692-1249