Membrane Stack Disc Filters 0.8/0.2 um Supor membrane. Diameter: 47 mm. Filter Area: 9.6 cm2. $44.98. Pall Filter 61632. Glass Fiber Filter Type A/E 5.0cm diameter For gravimetric analysis of air pollutants as a prefilter and for sanitary water analysis procedures. Binder free borosillicate glass fibre. 99.98% DOP efficiency (0.3um).
Pall GHP Polypropylene membrane will be discontinued effective October 31st, 2019. This discontinuation affects devices including syringe filters, filter plates, centrifugal devices and membrane filter discs. Syringe filters are attached to the end of a syringe to remove particles from a sample prior to analysis. Filtering liquids, the single-use devices force liquids through the filter either
Proprietary Membranes | Ultra High Quality | Range of Membrane Types. These Advanced Quality brand (AQ™), pre-cut, 25mm & 47mm membrane discs are specifically manufactured from the highest quality materials for HPLC mobile phase filtration and will not add any chemical extractables as you remove particles from your mobile phase which occurs with other brands.
Pall GH Polypro (GHP) Membrane Disc Filters, Pall Life Sciences is a reliable and dependable addition to the Pall Filters family of products. Combining top-notch and uncompromising quality with an affordable price, the Pall GH Polypro (GHP) Membrane Disc Filters, Pall Life Sciences 66548/ 28143-288 can fulfill your laboratory needs while still offering a great value for the money.
Description. Manufactured from high-quality polycarbonate film and track-etched for high pore size precision. Whatman™ 47mm Nuclepore™ Polycarbonate Hydrophilic Membranes combine high flow rates and chemical and thermal resistance with sharply defined pores, making them suitable for microscopy, cytology, parasitology, and certain air and oceanography analyses.
Nylon Membrane Filter Hydrophilic High protein binding capacity,Pore size:0.22μm-5μm,Diameter:13mm-293mm,Compatible with aqueous and alcoholic solutions and solvents,With years' experience of supplying nylon membrane filter service
Hydrophobic membrane filter 47mm with high quality. Glass membrane filter are all manufactured in a 100,000 class cleanroom. 0.45 micron glass fiber filter pore size has super high chemically inert. A deep filter without a binder. Low resistance with a high filtration efficiency.
Nuclepore filters are manufactured from high-quality polycarbonate film, with sharply defined pore sizes and high flow rates for reproducible AOX analysis. Explore the full range of Whatman Nuclepore polycarbonate membrane filters from Cytiva business for hydrophilic, black, and AOX membranes.
Membrane with Chemical Compatibility for Aqueous Solutions and Aggressive Solvents - Maximum versatility. Filters aqueous solutions or aggressive chemicals. - Low protein binding membrane gives high recovery of critical proteinaceous samples. - HPLC certified. Provides assurance that the filter will not add artifacts to your analysis.
Acrodisc® Syringe Filters. Pall Laboratory. of filter media: hydrophilic nylon membrane for excellent chemical compatibility with esters, bases, and alcohols, without pre-wetting; GHP (hydrophilic polypropylene) membrane for low protein binding; and hydrophilic PVDF (polyvinylidine fluoride) membrane for use in aqueous and non-aggressive,.
Membrane filters or "membranes" are polymer films with specific pore ratings. 0.45 Micron Membrane Filter 47mm Nylon and PTFE are the the most popular type. Membranes retain particles and microorganisms that exceed their pore ratings by acting as a physical barrier and capturing such particles on the surface of the membrane.
Pall Ion Exchange Membrane Disc Filters hydrophilic microporous 47mm diameter membrane filters have a strongly acidic, negatively-charged polysulfone filter media and excellent mechanical wet strength. Pall Ion Exchange Membrane Disc Filters are suitable for trace metal analysis of power plant cooling water and boiler feed water.
Polycarbonate (PC) PC membranes have uniform, smooth, round pores that pass straight through the membrane creating a precise capillary structure. The smooth, flat surface of the PC membrane offers high visibility of captured particles. Polytetrafluorethylen (PTFE) Permanently hydrophobic filter material, very suitable for air and gas filtration.
GH Polypro (GHP) Membrane Disc Filters All purpose, universal membrane with maximum chemical compatibility for both aqueous solutions and aggressive solvents Specifications Filter Media Hydrophilic polypropylene Pore Size 0.2 and 0.45 µm Typical Thickness 0.2 µm: 101 µm (4.0 mils) 0.45 µm: 114 µm (4.5 mils) Typical Water Flow Rate mL/min
Membrane with Chemical Compatibility for Aqueous Solutions and Aggressive Solvents - Maximum versatility. Filters aqueous solutions or aggressive chemicals. - Low protein binding membrane gives high recovery of critical proteinaceous samples. - HPLC certified. Provides assurance that the filter will not add artifacts to your analysis.