NueTech Pharma (UK)
The Constant System provides safe, fast, simple operation, and more over, excellent results in cell disruptions. It is also a very reliable equipment for standing up for regular and frequent usages.
Wageningen University
(Netherlands)
The cell disruptor from Constant Systems is an easy to use and simple piece of equipmen. It proved a very useful tool for the fast and efficient lysis of gram positive as well as gram negative bacteria cells. It has become an important instrument in our dailly experimental routines.
University of Novara (Italy)
The Constant Systems Basic Z disruption system is our first option for bacteria cells lysis during large-scale protein purification procedures.
De Montfort University (UK)
We have used the Constant Systems machine over several years for cost effective disruption of Yeast cells. As far as we know at the time of purchase and now there is not a better machine for our application
University of Edinburgh (UK)
We have had two Constant Systems cell disrupters in our fermentation suite for several years. In this time dozens of users from diverse backgrounds have employed the cell disrupters to break tens or hundreds of grams of cells per use - all have obtained excellent breakage, and subsequently good yields of their proteins. New users require minimal instruction with these conceptually simple machines, cleaning is straightforward and service by Constant Systems is second to none.
Astra Zeneca (Sweden)
We routinely use the Constant Systems cell disruptor for insect cells, bacteria and yeast cells. We are very happy with its performance and ease of use.
Lipoxen
Since Lipoxen aquired this equipment it has been a pleasure to work with, the high pressure homogenisation (40, 000 psi) has been invaluable in the preperation of SUV liposomes from saturated phospolipids. In short this equipment has made our job of Liposome production simple.
University of Glasgow (UK)
The Constant Systems cell breaker gives highly efficient breakage of yeast cells and is our best option for isolating membranes from yeast.
Russian Cardiology Department (Russia)
Constant Systems cell disrupter is successfully used at our Experimental plant mainly for bacterial cells. This efficient and reliable piece of equipment became an important part of our enzyme purification unit. Russian Cardiology Research and Production Complex.
Bristol University (UK)
Our group and several others are regular users of the Constant Systems cell disruptor primarily for bacterial cells. We find it to be an extremely efficient and robust piece of equipment, which is now an essential part of our protein production facility.
BSI FS67550