Biomed Scientific Syringe Filter PTFE Membrane 25mm Diameter 0.22um Pore Size Non Sterile Pack of 100
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Product Details
HYDROPHILIC PTFE SYRINGE FILTERS: Medical grade PP housing with Hydrophilic PTFE membrane . Diameter 25mm, Pore Size: 0.22μm. HYDROPHILIC PTFE MAIN FEATURES: Hydrophilic PTFE membrane has good mechanical strength, tear resistance, good bubble point , high porosity, high flow rate. HYDROPHILIC PTFE MAIN USED: Hydrophilic PTFE Syringe Filter widely used in sample pre-filtration, clarification, removal of particles, and liquids. Is the good method for filtering HPLC, GC small samples. THE DIFFERENCE BETWEEN HYDROPHILIC MEMBRANE AND HYDROPHOBIC MEMBRANE: Hydrophilic PTFE membrane has strong chemical compatibility, and can almost be capable of filtering all organic solvents and strong corrosive chemicals. Hydrophobic PTFE membrane is mainly used for filtration of air, gas and hydrophobic chemicals, while aqueous solution cannot pass through. Its performance is the opposite of hydrophilic membrane. VARIETIES OF CHOICES: we produce varieties material membrane filters with different pore size and diameter, such as NYLON, PES, GF, PTFE, PVDF ,MCE,CA and so on . pore size: 0.1um 0.22um 0.45um 0.8um,1um,2um,3um,5um,diameter:13mm ,25mm,33mm,50mm,can meet your different demands for laboratory use.