Ptfe Grid Disposable Millipore Membrane Filter 0.45 Um

Product Specification

automatic ptfe membrane filter grid disposable NYLON PTFE 0.45μm for Pharmaceutical

Application of folding drinking water
Among MF, UF, NF, and RO, there is no use for RO except for RO for desalination. RO almost removes all salts. After treatment, the water becomes pure water without any salt, even purer than distilled water. Of course, such water cannot be used as drinking water. If it is used, it is necessary to add salts that are beneficial to human health. To meet this requirement, there is no condition to do it. The removal of salt by NF is second only to RO, but the removal rate is also very high. It is generally used as soft water, and it is not suitable for drinking water for the above reasons. Therefore, the membranes used for water purification treatment should be MF and UF membranes. With such a membrane, colloids and plankton can be removed, insoluble iron and manganese can be removed, and fungi can be removed. But in order to prevent bacteria from regenerating in the clean water tank, the sterilization process cannot be omitted. Taking into account the molecular weight of UF removal substances, it is unable to remove ozone substances and organic solvents such as trihaloethylene. These solvents will form a thin film on the membrane surface. These thin films may be removed in the future, which can be listed in the future. the study. In terms of membrane type, membranes such as external pressure hollow system or tubular type are suitable for use. If an external pressure membrane is used, the raw water passing through the grit tank can be directly connected to the membrane for treatment. The raw water directly connected to the plate and frame type and spiral type membranes, in order to prevent the membrane pores from being blocked, the floating substances in the raw water should be removed before flowing into the membrane.

Product introduction

The contiguous membrane is a kind of continuous strip-shaped packaging microporous membrane used in the field of biotechnology for liquid filtration during the testing process in the pharmaceutical or beverage industry, CDC, food industry, cosmetics and chemical industry.

It is specially used with the YT-DS47 automatic membrane taker. It is triggered by hand induction, and the color code of the continuous film is positioned. The membrane taker automatically removes the sterile packaging of the microporous membrane. It is realized that no manual operation is required, the user's hands are liberated, and the diaphragm is not in contact with other objects in the process of being distributed, thereby avoiding the risk of contamination.

Each box contains 150 filter membranes. The filter membranes are individually sealed in a special folding tape package. The design makes the filter membranes easy to open and seal for storage.

Scope of application

◆Pharmaceutical industry: microbial limit inspection of purified water, water for injection, raw materials and oral liquids, tablets, capsules, biological products and preparations

◆CDC: Check the total number of colonies in air-conditioning condensate water, drinking water and other water quality, and detect pathogenic bacteria

◆Food industry: check the total number of bacterial colonies in beverages, mineral water and purified water

◆Cosmetics and chemical industry: various water sample inspections that need to be tested for microorganisms

order information