Astacus² – Ultra Pure water purification system by MembraPure GmbH

"We ordered the ultrapure water system Astacus² Reagent with μS-Control on August 12, 2019. The water system was ready for collection on 9.9.2019. The set up was made at our own company was problem-free. The initial humming of the system was quickly eliminated by fixing the vibrating part of the outer shell. Since then, the system has been in service without any problems. We use the water for sample preparation, special stains and mass spectrometry. The water blank values show no interfering impurities in the mass spectrometry. With a consumption of 10-20l / week the consumption of the cartridges is over 9 months."

"The device produces high quality ultrapure water over a very long period of time without having to change the exchange cartridges. There is no switch-off option / reset for operation, and the device occasionally "hangs up" and has to be restarted by pulling the plug. The dispensing pistol of the previous version is also more practical (especially for targeted dosing in measuring flasks)."

"The quality of the water is very reliable and fully meets the needs for our lab analyses. The system with its large screen is user friendly and very easy to operate."

"We use in our laboratories the MembraPure ultrapure water systems now for almost 20 years with full satisfaction. Since one year we have modern and powerful Astacus equipment. The price is favorable. The Astacus has a friendly interface and a large touchscreen display. The water quality is excellent for our analyses in the fields of molecular biology and immunochemistry."

"Ultrapure water for our analysis, the system is easy to use, friendly and competent service, inexpensive product."

"Appearance color is beautiful, the design of the water intake arm is novel, has a large screen which is easy to operate and disassembly is convenient. The purification column and the ultraviolet lamp have a long service life, the price is favorable and water quality fully meets the needs of the laboratory analysis instruments."

"Simple and beautiful appearance, efficient UV lamp, long-life ultra-pure module, and can provide stable water quality. It has a friendly interface that is easy to use and has a big touchscreen."