Cole-Parmer EY-04750-51 Variable Speed Vortex Mixer, 90 to 240 VAC

Features a robust die-cast body to prevent traveling while on, and has an integrated port to support a lab rod for holding vessels in place during continuous operation. The variable-speed allows more control - use at 200 rpm for more gentle mixing, all the way up to 2500 rpm for vigorous agitation. Additionally, choose between "touch" on or continuous modes.

EY-04750-51 Includes Only:

• Standard rubber cup

Features with all optional accessories:

• Mix a wide variety of tube sizes and shapes with the included rubber cup head
• Heavy die-cast body won't dance across your bench
• Use for continuous mixing - housing design supports use with a lab rod