Filter Membrane

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Microfiltration Vacuum Membrane Filter Hot-Sale

PVDF Membrane Filters
protein recovery, HPLC sample preparation
PTFE Membrane Filters
Hydrophobic membrane, high temperature resistance
Nylon Membrane Filters
removal of microbes and organic solvents

The Chosen Guide of Hawach Filter Membrane

the chosen guide of hawach filter membrane

Scanning Electron Microscope Picture of Filter Membrane

      As we see the scanning electron microscope picture of glass fiber membrane, its micropores are formed by the accumulation of individual fibers. Not only the surface of the membrane but also a lot of particles can be contained inside it. Relatively speaking, PES membrane filter, MCE membrane filter, PTFE membrane filter, Nylon membrane filter, PVDF membrane filter, etc. mainly trap particulates on the surface of the membrane, so GF has strong dirt holding capacity, but the absolute retention accuracy is not as high as that of microporous membranes, so it is often used in coarse filtration and pre-filtration.
      Filter membrane prioritizes the retention of large particles, while protecting the efficiency of the subsequent membrane, preventing the subsequent membrane from being blocked, and increasing the product use effect! Similarly, polypropylene membrane can also be used as a pre-filter, which has the same effect as glass fiber membrane filter, and is used at the front end of membrane filtration to prevent filter clogging!

WHY CHOOSE HAWACH AS Membrane Filter Suppliers

Hawach Scientific Co.,Ltd is a leading membrane suppliers, which provides customers with one-stop shopping, marketing strategies, and laboratory filtration product solutions. As a professional membrane filter manufacturers, Hawach has the strong technical strength and has a group of advanced and modern production equipment, mainly producing laboratory vacuum membrane filter. Microfiltration membrane is an ideal choice for various solutions, sterilization and impurity removal. With the brand concept of honesty, quality, and specialization, the microfiltration membrane manufacturers strives for excellence in products and intensively cultivates in the market; thus providing customers with quality services and microfiltration membrane. Hawach will strive to build a world-renowned first-class laboratory consumables membrane supplier.

The Differences Between PVDF and PTFE Membrane

PTFE stands for Poly Tetra Fluoroethylene. People generally call it non-sticking lining or easy-cleaning material. The material of PTFE has the characteristics of antiacid and antisolvent, which means it is hardly insoluble in all solvents...

The Differences Between Nylon Membrane Filters And MCE Membrane Filters

Membrane filtration is a kind of physical method of separation through a very thin filter medium to separate molecules of various sizes and characteristics. Also called surface filtration...

Main Applications Of Hydrophobic And Hydrophilic PTFE Membrane Filter

Hawach Scientific co., LTD. is a professional technology company integrating analytical chemical product development, manufacturing, sales, and service, Since its establishment...

Hawach To Talk About The Applications And Differences Filter Membrane

Nylon membrane is a synthetic long-chain polyamide membrane, which has a strong binding ability to nucleic acid and protein and can replace nitrocellulose membrane for molecular imprinting and hybridization experiments...

Do You Know How To Choose A Membrane Filter?

1. Filter material. When choosing a filter membrane, chemical compatibility should be considered first. Is the filter resistant to acid, alkali, organic solvents, etc? 2. The pore size of the filter membrane...

Membrane Filtration Technology

Membrane filtration technology is, actually a kind of membrane separation technology, which driving force relies on the pressure. And this technology includes MF, UF, NF, and RO...
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