0.22 μm hydrophilic PTFE membrane filter bubble points are above or equal 0.1MPa and 0.06MPa respectively, diameters ranging from 13mm, 25mm, 47mm to 90mm, 142mm, 293mm. Hydrophilic PTFE membrane pore size is 0.22μm, 0.45μm and chemical compatibilities are superior to aqueous, organic solvents and mixed solvents.

This technique can be used for most membrane filters with a single refractive index. The refractive index for Durapore membrane is 1.42 and for MF membrane its 1.50. Please note that this does not work for polycarbonate membranes because these membranes have more than

Camlab filtration (PTFE) : A range of polytetra-fluorethylene syringe filters for applications including high speed filtration of most organic solvents and extremely corrosive solutions. Available in two different pore sizes: 0.2µm and 0.45µm. A range of economical, disposable and extremely easy to use PTFE syringe filters.

MS ® PTFE Syringe Filters are Broad chemical compatibility , strong chemical stability and inertia ,strong hydrophobicity , suitable for HPLC filtration. We incorporate a variety of membranes to offer separation and purification solutions for the majority of

Designed for sterilizing and clarifying sterile solutions. Millex™ Sterile Syringe Filters: MCE Membrane are ready-to-use, syringe-driven units that have never been touched by human hands during filter assembly. Feature 0.22, 0.45 and 0.80µm pore sizes; medical-grade filters available. Pricing and

PTFE syringe filter is used for the filtration of antagonistic chemicals, including acids and non-aqueous solvents. Axiva provides both sterile and non sterile PTFE syringe filter to our clients. Media – Polytetrafluoro ethylene (Hydrophobic) , Widely chemical compatible

Alibaba.com offers 2,388 micron ptfe membrane filter material products. A wide variety of micron ptfe membrane filter material options are available to you, such as local service location, applicable industries, and after-sales service provided.

Sterlitech provides membrane, syringe, capsule filters & custom filter and assembly options for laboratory-scale filtration. Q. What variables affect the performance of a filter? A. Viscosity: The viscosity of a liquid determines its resistance to flow; the higher the viscosity, the lower the flow rate and the higher the differential pressure required to achieve a given flow rate.

85 列 · 2018/9/25 · Description of PTFE Membrane Filters PTFE membrane filter is made of

2017/1/8 · PTFE membranes are chemically resistant to nearly all solvents, acids and bases. The membrane has low extractable and good thermal stability. PTFE is hydrophobic and requires pre-wetting prior to use with aqueous solvents. Sterilization: Syringe filters

Hydrophilic PTFE Syringe Filter are made from special hydrophilic PTFE membrane as the west extractable, excellent solvent and pH resistance and optically clear when wet with water. Hydrophilic PTFE Syringe Filter is versatile or aqueous and aggressive organic solvent based solutions.

Nylon Syringe Filter Diameter: 25mm, 0.45um pore size, uniform aperture mechanical strength. HIGH QUALITY FILTERS - Membrane Solutions syringe filters with extremely high filtration capacity and unique threaded interface design with ISO 9001 certificated.

PTFE membrane filters are used in a variety of applications in industries such as pharmaceutical, biosciences, laboratory testing, food and beverages, chemical engineering and air filtration. PTFE membranes have an extensive compatibility to numerous chemicals and can be

Membrane filter, hydrophilic PTFE, 25mm Ø, pore size 0.20µm, white. For HPLC and other aqueous and organic solvent mixtures. Pack of 100 Pictures shown are for illustration purposes only and may vary from the actual product in shape, colour and design

Trust Merck membrane filtration devices for the collection and preparation of samples, mobile phases, and buffers to obtain the highest quality results from downstream analysis. Whether you need to collect, separate, or remove contaminants from air or fluid samples prior to downstream analysis, our broad selection of syringe filters, membranes