Pure water solution for drug development
Release date: November 27, 2019 10:54:17
Detailed description of water purifier for drug research and development:
The pure water machine for drug research and development in our company adopts reverse osmosis technology. The reverse osmosis technology relies on the pressure greater than osmotic pressure and completes the filtration process through the capillary action of membrane. The reverse osmosis technology includes three parts: pretreatment process, membrane module connection process and treatment process. Pretreatment process is also known as pretreatment process, its purpose is to improve the water quality of the treated water, prevent the pollutants in water from polluting the membrane, prolong the service life of the membrane, and reduce the operation cost. Module connection mode: it is usually divided into one-stage and multi-stage connection (divided into one stage and multi-stage). The so-called first stage refers to the membrane separation after the feed is pressurized once, and the secondary separation requires membrane separation by secondary pressure.
Medical indicators of pure water machine for drug research and development:
Meet the requirements of Chinese Pharmacopoeia 2005 edition and GMP certification pharmaceutical purified water
* biological examination: microbial 10cfu / 100ml
* toxin 0.25eu/ml
* conductivity ≤ 2 μ s / cm (resistivity ≥ 0.5 m Ω * cm)
Application range of pure water for R & D machine:
Pure water including biological medicine, pharmaceutical chemical industry, biological preparation, traditional Chinese medicine preparation, clinical medicine, etc.
Automatic control of pure water for R & D machine:
The system is running and starting; membrane surface automatic cleaning; high pressure, low pressure protection, water free protection; conductivity beyond the limit; automatic cleaning and regeneration of pretreatment. PLC program controller, man-machine interface operation, pure water automatic constant pressure water supply.