Rotator Cole-Parmer DR-200 holds a maximum of 12 x 12mm tubes, maximum speed of 60rpm, with speed control and timer, no tube holder included (replaces Cole-Parmer Stuart STR4)
| Max tube diameter: | 12mm | |
| Max number of tubes: | 12 | |
| Max rpm: | 60 | |
| Speed control: | Yes | |
| Timer: | Yes | |
| With antimicrobial protection: | No | |