SKU: 31508673384

GVS 1225882 UltraSep™, Filtration Membrane, Polyethersulfone 20cmx20cm 0.45 µm

Sale price$114.44 Regular price$127.15
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Description

GVS 1225882 UltraSep™, Filtration Membrane, Polyethersulfone 20cmx20cm 0.45 µmPolyethersulfone (PES) UltraSep Membrane, 0. 45 m, 200x200 mm 5 pk GVS UltraSep PES Membrane Filters; Polyethersulfone. 0. 45m, NON STERILE, 200mm x 200mm, Available in a range of pore sizes and disk and roll sizes. Features and Benefits Strong, microporous film asymmetric membrane is constructed from a high temperature polyethersulfone polymer that is acid and base resistant. Naturally hydrophilic: Eliminates the need for wetting agents that can

Polyethersulfone (PES) UltraSep Membrane, 0.45 µm, 200x200 mm 5/pk
GVS UltraSep PES Membrane Filters; Polyethersulfone.
0.45µm, NON-STERILE, 200mm x 200mm,
  • Available in a range of pore sizes and disk and roll sizes.

    Features and Benefits
  • Strong, microporous film asymmetric membrane is constructed from a high-temperature polyethersulfone polymer that is acid and base resistant.
  • Naturally hydrophilic: Eliminates the need for wetting agents that can potentially interfere with analyses
  • Uniform pore structure for low protein and drug binding characteristics for Applications where reliable, fast flow rates and high throughputs are required.
  • Plain surface.
  • Efficiently removes particulates from solutions during general filtration.
  • Withstands temperatures up to 135°C.

    Applications

    I.V. Therapy, chemotherapy, Protein and enzyme filtration and sterilization, biological fluid filtration and sterilization, pharmaceutical sterilization, environmental water studies.
  • 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: 31508673384

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    4.1 ★★★★★
    Based on 28 reviews
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    J
    Verified Purchase
    Jose V.
    Phoenix, US
    ★★★★★ 5
    Very nice and the price is great
    Color: Blue
    Looks a works great
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 7, 2026
    D
    Verified Purchase
    Derrick Logan
    Boise, US
    ★★★★★ 4
    I like it
    Color: grey, Color: grey
    It’s not expensive but well made. The tack thing doesn’t spin. Idea for daily wear with a nice look to it. I gave it a 4 because the tact thing doesn’t spin and I like a larger watch face. All in all I may buy more as fashion watches for daily use.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 11, 2026
    K
    Verified Purchase
    Kevin Okeefe
    San Leandro, US
    ★★★★★ 5
    Beautiful watch!
    Color: silver black
    Love it!! Great looking and excellent quality watch...looks like a Rolex Daytona. So far keeps perfect time.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 10, 2026
    D
    Verified Purchase
    Dean
    Carnegie, US
    ★★★★★ 1
    Not water resistant
    Color: silver black, Color: silver black
    Have had it less than a month, shower and swim with watch on. Water is under the face. Very disappointed in the quality, I get it is a relatively cheap watch, but quality should be better than this. Will never buy again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 24, 2026
    M
    Verified Purchase
    Martha A Calvillo
    Cuba, US
    ★★★★★ 3
    Water is getting into the watch.
    Color: silver white
    It’s a nice watch. I own pieces from other brands, and I stopped wearing this one for about a month; when I decided to put it back on, it was still running. I found this odd, since it’s supposed to be an automatic watch—meaning you need to wear it to keep it wound and functioning—and it supposedly doesn't use a battery. Another thing: every time I wash my hands, water gets inside the watch, even though it’s rated for a depth of 30 meters. I have my doubts as to whether it’s truly an automatic or not. Does anyone else here own one?
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 15, 2026

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