- About Us
- Career Center
- Nano-Social Network
- Nano Consulting
- My Account
Home > Press > Microfluidic experts introduce ultra smooth, miniature scale pumping systems: The micro electro-osmotic pump connector enables precise and extremely smooth flow rates in an integrated system
Dolomite, a world leader in microfluidic design and manufacture, has introduced its new Micro Electro-Osmotic Pump Connector for easy and direct integration of Dolomite microfluidic chips with Nano Fusion Technology (NFT) micro electro-osmotic pumps. This two-channel miniature pumping connector provides a low internal volume of 8 Ál and a flow rate range of 0.1 Ál/min to 6 Ál/min. Providing an extremely smooth flow and precise control in the low flow rate range, the Micro Electro-Osmotic Pump Connector enables the development of complete small scale pumping systems ideal for use in a wide range of applications e.g. academic, handheld instrumentation, drug discovery, clinical diagnostics etc.
With no moving parts or pulsation, a smooth flow is easily obtained at high pressures up to 2000 kPa. Powered via connection to a DC supply or battery, electro-osmotic flow is generated in the pump through the application of a low voltage across the two electrodes. For more advanced management of flow rates, a pulse width modulated (PWM) power source and micro flow meter can be supplied for closed loop flow rate control.
The pump can operate directly with either de-ionised water or methanol, however using indirect methods such as using a sample loop between the pump and the on-chip working area, the micro electro-osmotic pump can be used with any liquid.
For further information on the micro electro-osmotic pump connector as well as the full range of microfluidic capabilities available from Dolomite including pumps, connectors/interconnects, chips, valves, flow sensors, custom design and full instrument design, please visit www.dolomite-microfluidics.com. For further information about micro electro-osmotic pumps, please visit www.nft-eop.co.jp.
Dolomite is a global leader in the design and manufacture of microfluidics devices. With offices in the UK, US and Japan and distributors throughout the rest of the world, its clients range from universities developing leading-edge analytical equipment, to manufacturers of chemical, life sciences and clinical diagnostics systems.
Excellent microfabrication facilities that include cleanrooms, precision glass processing facilities and applications laboratories were established with ú2m in funding from the UK Department of Trade and Industry's Micro and Nano Technology (MNT) Manufacturing Initiative. Dolomiteĺs expertise includes top quality engineering and scientific staff with strong backgrounds across the broad range of disciplines required for success in bringing microfluidics applications to the market, including chemistry, biotechnology, control system development, electronics, physics and instrument design and supply.
For more information, please click here
+44 1763 242491
+44 1763 242491
Alto Marketing Limited
+44 (0)1489 557672
Copyright © DolomiteIf you have a comment, please Contact us.
Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
|Related News Press|
News and information
This Slinky lookalike 'hyperlens' helps us see tiny objects: The photonics advancement could improve early cancer detection, nanoelectronics manufacturing and scientists' ability to observe single molecules May 23rd, 2015
What makes cancer cells spread? New device offers clues May 19th, 2015
Light in a spin: Researchers demonstrate angular accelerating light April 15th, 2015
Device extracts rare tumor cells using sound: Microfluidic chip developed by CMU President Suresh and collaborators uses acoustic waves to separate circulating tumor cells from blood cells April 7th, 2015