Hangzhou Winteam Scientific Instruments Co., Ltd.
THE MISSION OF WINTEAM IS PROVIDE BETTER STERILITY TEST PRODUCTION
|Place of Origin:||CHINA|
|Model Number:||M serise|
|Minimum Order Quantity:||one box|
|Packaging Details:||paper box|
|Name:||Microporous Membrane Filter||Material:||Pp|
mce membrane filter,
teflon mesh filter
membrane filtration method membrane filters disposable NYLON 0.2μm for water
1. The pharmaceutical industry needs hot-pressed water injection, and the large infusion filters out the particles, which can improve the intrinsic quality and clarity of the drug. For the sterilization of heat-sensitive (insulin ATP, coenzyme A and other biochemical preparations), a 0.45 micron filter (or a 0.22 micron filter) is used. 2, medical and health, using the thin film method to detect the human body liquid C-AmP, C-GmP and blood worm test, the determination of drinking water, surface water, well water E. coli group, industrial and mining dust detection. 3. Analytical determination of particles and oil insolubles in solution, and determination of water pollution index. 4, applied to somatic cell hybridization and mitochondrial complementation prediction heterosis research and other scientific research departments. 5. Fine filtration of high purity water in the electronics industry.
Overview and characteristics: Polypropylene microporous membrane is made of polypropylene microfiber hot melt bonded together. It is a membrane material for deep filtration. It has the following characteristics: food grade isotactic polypropylene is used as raw material. , no additives in the whole process of production; stable physical and chemical properties, good compatibility; with a series of pore diameters, high porosity, large amount of dirt, recoil and high temperature disinfection; good pressure resistance
Accuracy: 0.1um, 0.22um, 0.45um, 0.65um-100um
Note: (1) The nominal accuracy is detected by bubbling pressure method, and the detection reagent is anhydrous ethanol. (2) The flow rate is the initial water pressure of 0.1 MPa, the film thickness is 0.18 mm-0.35 mm, and the water flow rate under the condition of raw water turbidity 3 NTU detection. (3) The above parameters can be adjusted according to the specific requirements of customers.
3, size: diameter (mm) 50, 60, 100, 150, 200, 300, 400, 500, 550, 600, 800, 1000, 1200, 200 × 200, 300 × 300, 400 × 400, 500 × 500 600×600
Instructions for use
1. PP filter membrane is made of polymer material, non-toxic, and can be widely used in medicine, chemical, food, beverage and other fields.
2, PP filter membrane is excellent in chemical resistance, it can be resistant to acid, alkali and solvent, including polar solvents (except benzene xylene).
3, PP filter membrane temperature resistance, can be 121 ° C, 30 minutes hot pressing disinfection, working temperature below 100 ° C.
4, PP filter membrane strength, no deformation, no media shedding, no re-contamination. It can be used after infiltration with 70% ethanol for several minutes before use.
5, PP filter is a deep filter, the resistance is small, the flow rate is fast, in the case of low pressure difference, it can reach higher flow, long service life, especially suitable for differential filtration, high viscosity, filtration of many suspended materials, filtration time The longer the filter, the higher the filtering accuracy.
6, PP filter membrane is hydrophilic, especially for liquid filtration or gas filtration.
Contact Person: wong