Membrane filter

A membrane filter is a filter for trapping microscopic particles, including microbial cells, from liquids and air (gases). It is made from microporous nitrocellulose film.

The membrane filter operates on the principle of mechanical particle retention. Thanks to micropores of a certain size, particles larger than this size cannot pass through the filter and are retained on its surface.

Such filters are used for purification and sterilization of liquids and gases in industry, medicine, and laboratories. They allow you to remove microorganisms from the solution, prevent contamination of the product, and extend its shelf life. Membrane filters trap dust, bacteria, and viruses in the air.

Membrane filters come in different types and pore sizes depending on the application. Their main advantages are high cleaning efficiency, long service life, compactness, and the possibility of reusable use.

A membrane filter is a device designed to trap microorganisms, bacteria and other microscopic particles from liquids, gases and air. It is a thin film of microporous material, usually nitrocellulose, which provides a high degree of filtration.

Membrane filters are widely used in various industries, including medical, food, beverage, etc. They help keep food safe and prevent the spread of infections.

A membrane filter consists of two main elements - a membrane and a substrate. The membrane is made of microporous nitrocellulose material and has very small pores that allow only molecules of water and other substances to pass through it. The substrate serves as the basis for attaching the membrane and ensuring its stability.

The membrane filter is used to purify liquids and gases from microbes and other pollutants. It can be used to filter water, air, gas, and purify various liquids such as blood, plasma, serum, etc.

One of the main advantages of membrane filters is their high efficiency and ability to capture even the smallest particles. In addition, they can be used over a wide range of temperatures and pressures, making them versatile and reliable.