Glass Fiber Membrane Filter

EZFlow® 90mm Glass Fiber membrane disc filters are manufactured from Borosilicate glass without binders. These glass fiber disc filters have good solids holding capacity and can be used as pre-filters for heavily contaminated solution samples. The glass fiber membrane disc filters have high flow…

…shingling between filters on the transport rack. Non-sterile HPF Millex® filters include a graduated glass fiber prefilter to removed larger particles and either a 0.20 µm or 0.45 µm membrane filter for fine filtration. This combination of membranes provides significantly…

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…and course particulate. Glass micro fiber filters are available without binders, making the inertmatrix an ideal medium to entra-sediment for further analysis and counting. Also, depth filtration media is commonly used as pre-filtration prior to surface filtration substrates such as membranes.

…and course particulate. Glass micro fiber filters are available without binders, making the inertmatrix an ideal medium to entra-sediment for further analysis and counting. Also, depth filtration media is commonly used as pre-filtration prior to surface filtration substrates such as membranes.

Depth filters with high particle loading capacity. Made of 100% borosilicate. Temperature resistant up to 500 °C. Typically placed directly on top of other membrane filters to act as a prefilter; or may be used to filter solutions directly.

…and course particulate. Glass micro fiber filters are available without binders, making the inertmatrix an ideal medium to entra-sediment for further analysis and counting. Also, depth filtration media is commonly used as pre-filtration prior to surface filtration substrates such as membranes.

A syringe filter generally consists of a plastic housing with a membrane which serves as a filter. The fluid to be purified may be cleaned by drawing it up the syringe through the filter. We offer three filter diameters: 15mm, 25mm and 30mm with membranes made of the following materials: GF -…

Syringe filters for convenient filtration of small sample sizes through membranes. This glass microfiber syringe filter can be used as a pre-filter to remove interfering particulates before filtering a sample through a membrane.

Acrylic binder High dirt holding capacity Biologically inert Bonding reduces media migration

No binder extractables Recommended for temperatures up to 510°C (950°F). Porosity micron: 1 Sterile: No Hydrophobic : No Kind : disk Dimension mm : 90 Grade : Plain Pad : NA

Nalgene 281 Extends the life of membrane filters Thin, non-sterile Autoclavable Glass-fiber prefilters are for use with Nalgene disposable filter units.

Disposable Syringe Filters featuring: Polypropylene housing Leur-Lok and pressure fitting Convenient color coding system Broad filter material selection Ultrasonically bonded for reliability Glass Fiber (GF) For viscose solutions or for turbid liquids. Ideal for use…

…Recommended prefilter for 0.2 to 0.6 µm filters Type AP20 Lower retention, higher dirt-holding capacity than AP15 filters Recommended prefilter for 0.8 to 8.0 µm filters Use upstream to protect type AP15 filters Type AP25 Added thickness yields…

…particle retention options make this filter useful as a clarifying filter or prefilter. Also a substitute for glass fiber prefilters. Made of cellulose acetate cast on to a non-woven polyester support Non-fiber releasing membrane filter Low protein binding relative to nitrocellulose…

Advantec Glass Fiber Filters are depth filters made of pure borosilicate glass microfibers. These grades are thicker and have a high loading capacity and typically faster flow times. Recommended for filtering viscous fluids such as proteinaceous solutions and gels and as prefilter to extend membrane…

Advantec Glass Fiber Depth Filters feature high-loading capacity, fast flow rates, are highly resistant to chemical attack, and biologically inert. General purpose and clarifying filtration grades. Binder-free and thermostable to 500°C. Grade GA55 is a thin filter recommended for…

Advantec Glass Fiber Filters are depth filters made of pure borosilicate glass microfibers. Organic binder gives these filters higher wet strength and lower fiber release compared to binder-free grades. Thermostable to 120°C. Recommended for high pressure filtration, applications requiring wet…

Filter discs, available in glass fiber or granular type. Glass fiber filter discs last longer, are more abrasion resistant, and are superior in performance than granular type discs. Granular discs for analytical and general bacteria filtration are avai

…retention. Widely used as a depth type pre-filter ahead of final membrane filters. Sometimes used in combination with grade 121 as a graded porosity protective and retentive pre-filter for highly-efficient protection of membrane filters. GRADE 131 (1.0 µm): Binder-free grade, found in many…

…and course particulate. Glass micro fiber filters are available without binders, making the inertmatrix an ideal medium to entra-sediment for further analysis and counting. Also, depth filtration media is commonly used as pre-filtration prior to surface filtration substrates such as membranes.

…and course particulate. Glass micro fiber filters are available without binders, making the inertmatrix an ideal medium to entra-sediment for further analysis and counting. Also, depth filtration media is commonly used as pre-filtration prior to surface filtration substrates such as membranes.

…and course particulate. Glass micro fiber filters are available without binders, making the inertmatrix an ideal medium to entra-sediment for further analysis and counting. Also, depth filtration media is commonly used as pre-filtration prior to surface filtration substrates such as membranes.

… Made from less fine fibers, thick with a very high-loading capacity Particle retention 2.7 µm Extremely high speed; ten times more rapid than the fastest comparable retention cellulose filter paper Withstands temperature to 500°C Designed as a membrane pre-filter, with sizes…

…before they reach the final membrane filter. Frequency and cost of replacing the final membrane filters is reduced. Filters with binders are composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin. The resulting filter reduces media migration and has…

…the solution may need to be filtered through a glass fiber filter. STM 4500-P.C Phosphorus in Water: Vanadomolybdophosphoric Acid Colorimetric Method During sample preparation a glass fiber filter may be used as a pre-filter before the membrane filter. Grade 161 is suitable. Activated…

…and course particulate. Glass micro fiber filters are available without binders, making the inertmatrix an ideal medium to entra-sediment for further analysis and counting. Also, depth filtration media is commonly used as pre-filtration prior to surface filtration substrates such as membranes.

…and course particulate. Glass micro fiber filters are available without binders, making the inertmatrix an ideal medium to entra-sediment for further analysis and counting. Also, depth filtration media is commonly used as pre-filtration prior to surface filtration substrates such as membranes.

This 25 mm syringe filter with a Graduated Glass Fiber & Hydrophilic PTFE membrane, for non-sterile filtration, has a 0.45 µm pore size used in clarifying of aqueous & organic solutions with high particulate levels.

…Filters are designed for high throughput filtration of viscous and particle-laden solutions. The syringe filter contains a filter membrane along with a glass fiber pre-filter. The filter membrane is available in PES or Hydrophilic PVDF materials, offered in 0.2µm or 0.45µm pore sizes. The filter…

Finneran 13mm Syringe Filters with glass fiber membranes are available in 1.0um, 2.0um and 5.0um pore sizes. Glass fiber membranes have fast filtration flow, elminate sample contamination and have good chemical compatibility. Finneran syringe filters are autoclavable.