Product Description : 
- Soft foam rubber pad permits vortex mixing of 1 - 4 test tubes simultaneously Excellent for   mixing contents of small flasks with closed tops
- Heavy duty cast metal base and suction cup feet provide greater stability to assure no         movement or " walking " during mixing

Applications : 
- Mixing media in test tubes
- Mixing cytogenetic suspensions in centrifuge tubes
- Enzymatic and RIA assays
- Vortexing cell suspensions
- Vortexing drug extractions
- Atomic absorption sample preparation

Speed  : 100 - 3000 RPM
230V / 50 Hz