If you were asked “What are the frequently discussed topics in molecular biology laboratories?”, I think “prevention of pollution” is one of the hot topics. When it comes to anti-pollution measures, we all know that there are eight rooms in the PCR laboratory and fresh air systems, biological cabinets, ultra-clean tables, and various laboratory treatment plans. However, as the market demand for sample preparation automation equipment continues to grow, experimental technicians have put forward high requirements for the anti-pollution performance of automated equipment.
When it comes toHEPAfilter material we need to introduce MPPS, that is Penetrating particle problem. PM0.3 is known as a penetrating particle. Compared with smaller particles such as PM0.1, PM0.3 can more easily penetrate the HEPA filter (and is less susceptible to the effects of cyclones and van der Waals forces). In other words, HEPA’s filtration capacity for PM0.3 is 99.97%, and its filtration capacity for PM0.1 may be 99.99%. In our past understanding of HEPAfilter material There are misunderstandings in knowledge.
Early air filters, especially air filters, mostly used glass fiber filter paper. However, with the development of science and technology and the advancement of the times, new chemical fiber filter materials are constantly being used. Emerged, so there is a trend of being gradually replaced by chemical fiber filter materials, especially in filtration situations where cleanliness requirements are very strict (industry or clean rooms), PTFE filter paper filters are mostly used.
HEPAFilter material, with H13-U16 level reliable filtration level, low wind resistance and low energy consumption, it can be widely used in semiconductor, electronics, flat panel display, photovoltaic and other industries. Interested parties can enter the store and contact us.
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