SKU: 39131403360

GVS 1215544 PreSep™, Filtration Membrane, Glass Fiber 25mm 0.5 µm

Sale price$56.49 Regular price$62.77
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

GVS 1215544 PreSep™, Filtration Membrane, Glass Fiber 25mm 0.5 µmGlass Fiber filter Membrane with Binder,0. 5 m, 25 mm diameter, 100 pk GVS Pre Sep(TM) Glass Fiber membranes With Binders. 0. 5m, 25mm 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, 25 mm diameter, 100/pk
GVS Pre-Sep(TM) Glass Fiber membranes With Binders.
0.5µm, 25mm 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: 39131403360

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    4.2 ★★★★★
    Based on 8 reviews
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    Charles
    Alexandria, US
    ★★★★★ 5
    Gentle, Soothing Soap That Really Helps Calm Irritated Skin
    This soap has been a great option for sensitive, easily irritated skin. It has a very gentle feel, and the combination of oatmeal and goat milk is soothing without being heavy or greasy. It lathers well, rinses clean, and doesn’t leave that tight, dry feeling that a lot of soaps do. I’ve noticed it helps calm itchiness and redness, especially on dry patches. It’s mild enough for the face but still effective on tougher areas like arms and legs. The fact that it’s all‑natural is a big plus, and it feels safe for both kids and adults. If you’re dealing with eczema, dermatitis, or just generally dry, reactive skin, this is a nice, comforting soap that makes the daily routine a little easier.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 6, 2026
    A
    Verified Purchase
    Amber Hernandez
    Pawtucket, US
    ★★★★★ 5
    Best for eczema and psoriasis
    It’s the best soap I have tried for my son and Myself. It helps calm and clear our eczema.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 18, 2026
    S
    Verified Purchase
    Sara Lewis
    Louisville, US
    ★★★★★ 4
    Great
    Bought the 2 pack for myself and my daughter. Haven't heard back from my daughter, but I like the way it makes my skin feel plus the smell is great. I also like that it's homemade and all natural plus will help with psoriasis &/or eczema which my daughter has currently. I would recommend other to try and if I run out, I would buy more again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 5, 2026
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    Verified Purchase
    Sara Miner
    Phoenix, US
    ★★★★★ 5
    Has rea
    Great on skin problems!
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    Reviewed in the United States on May 1, 2026
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    Verified Purchase
    m marsh
    Whiting, US
    ★★★★★ 5
    Good product
    I bought this for my daughter because she has psoriasis on her arms and hands. She loves this product. Said it works very well No strong scent and lasts a long time
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    Reviewed in the United States on November 18, 2025

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