SKU: 45280070933

GVS 1215555 PreSep™, Filtration Membrane, Glass Fiber 293mm 0.5 µm

Sale price$124.57 Regular price$138.41
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

GVS 1215555 PreSep™, Filtration Membrane, Glass Fiber 293mm 0.5 µmGlass Fiber filter Membrane with Binder,0. 5 m, 293 mm diameter, 25 pk GVS Pre Sep(TM) Glass Fiber membranes With Binders. 0. 5m, 293mm diameter. Composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin. This bonding produces a filter that reduces media migration and has the strength required for high volume aqueous filtrations. Features and Benefits biologically inert, autoclavable and highly resistant to

Glass Fiber filter Membrane with Binder,0.5 µm, 293 mm diameter, 25/pk
GVS Pre-Sep(TM) Glass Fiber membranes With Binders.
0.5µm, 293mm diameter. Composed of borosilicate glass fibers woven into a porous matrix and bonded by an acrylic resin.
This bonding produces a filter that reduces media migration and has the strength required for high-volume aqueous filtrations.

Features and Benefits
  • biologically inert, autoclavable and highly resistant to oxidizing agents and weak acids.
  • can be used as a prefilter or used alone.
  • Prefilters increase the speed of filtration by trapping large particles before they reach the final membrane filter. When used as a prefilter choose a size slightly smaller in diameter than the main filter to allow the prefilter to fit inside the O-ring or filter funnel holder seal, ensuring a positive membrane seal.
  • When used as the main filter medium, select a diameter of the same size as the filter holder to be used.

    Applications

    Recommended for filtrations of long duration under pressure.
  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 45280070933

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    Judy Fletcher
    Charlottesville, US
    ★★★★★ 5
    No slip low socks
    Number of Items: 3, Color: Black/White (3-pairs), Size: Medium
    Perfect! ❤️ these!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 16, 2026
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    Susan
    Chelsea, US
    ★★★★★ 4
    Stay put!
    Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
    Nice and thin, soft, and stay put. I wear an 8 shoe and don’t like a thick sock taking up room. These socks are a bit tight on big toe. Wish they came in large.
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    Reviewed in the United States on October 10, 2023
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    Stephanie Robnett
    Waukegan, US
    ★★★★★ 5
    The best
    Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
    The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.
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    Reviewed in the United States on December 8, 2024
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    Ginni
    Pawtucket, US
    ★★★★★ 5
    Love these.
    Number of Items: 3, Color: White (3-pairs), Size: Medium
    I have them in black and white. I use them everyday in all shoes. These are very versatile and a great quality material. They take a looong time to wear and they stay in place. Very washable and good material. They are not too thick and they do not shrink. I do air dry mine. They do not hold smells even in the summer heat.
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    Reviewed in the United States on July 7, 2024
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    Maria White
    Louisville, US
    ★★★★★ 5
    Perfect!
    Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium
    My new favorite socks! True to size, fit perfectly, and the best part is they do not slide off your foot! 10/10 recommend!
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    Reviewed in the United States on July 10, 2025

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