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China, Chinese High Quality 0.10um 0.22 0.45 Pore Size PVDF Lab Disposable Vacu Filter Filtration Unit1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Lab Utensil and DisposablePetri DishVacuum FilterTop Bottle Vacuum Filter
Zhejiang Liquan Biotechnology Co., Ltd.
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Product Description Sterile Bottle Top Vacuum Filter Vacuum Filtration Systems Bottletop Lab FiltersFeatures: Membrane MaterialFeaturePESPES asymmetric filter membrane, hydrophilic filter membrane, high porosity, fast flow rate, low extractables, and low proteinadsorption.CACA limited chemical compatibility, low protein binding.PVDFPVDF has strong chemical compatibility, low protein adsorption, and high mechanical strength.NYLONNylon is hydrophilic, has high mechanical strength, is resistant to alkali but not acid, and has strong protein binding.PTFEPTFE is extremely chemically compatible.Membrane MaterialSpecific UsagesPESSuitable for filtration of biological liquids such as serum and cell culture fluid; such as culture media, buffer salts, andprotein solutions.CASuitable for buffered salt solutions and protein recovery experiments.PVDFSuitable for filtration of some organic solvents and biological liquids.NYLONIt is suitable for filtering buffer salt solutions and chemical reagents, but is not suitable for filtering key protein solutions.PTFESuitable for filtration of strong acids and alkalis with low extractable content.0.2um vacuum filter cup is used for liquid sterilization filtration. 0.45um vacuum filter cup is used for liquid clarification and filtration.
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