Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
For Your Every Summer RSVP, with Code: SUMMER15
Description
GVS 1221230 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 5.0 µmPolycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 5m, 47mm, 100 pk GVS Polycarbonate Track Etched (PCTE) Membrane 5m, NON STERILE, 47mm diameter, Made from a thin polycarbonate film with precisely defined pores. Produced through a two step proprietary mfg process that employs high quality standards for increased control over pore size and density. Processing ensures the physical properties of each membrane precisely fit specifications.
Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 5µm, 47mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane
5µm, NON-STERILE, 47mm diameter,
Made from a thin polycarbonate film with precisely defined pores.
Produced through a two-step proprietary mfg process that employs high quality standards for increased control over pore size and density.
Processing ensures the physical properties of each membrane precisely fit specifications. Results in a thin, translucent polycarbonate filter with a smooth, flat surface.
Treated with PVP[Polyvinylpyrillidone] for a hydrophilic membrane.
Features and Benefits
Absolute pore size and density allows for precise size separation. Superior Strength. Low protein binding. Resists chemical staining to ease microscopic visualization.
Applications
General Filtration, Legionella test (UNI EN ISO 11731_2017), Removal of red blood cells from plasma, flow control of reagents through assays, precise filtration and prefiltration, fuel testing, cytology, and microscopy
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 2196 reviews
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Product Reviews
★★★★★ 5
Works great
Size: Small
Perfect addition to my puppies pen. Love that she doesn't try to eat the pee pads. Easy clean up. Perfect 👌
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Dog pee pad tray holder.
Size: Small, Size: Small
I purchased this pre pad holder because my tiny pup would shred into a million pieces the pee pads I placed on the floor.
This is a sturdy, easy to use and clean produce. You just lift up the grief top tray, add a pee pad and close... all done. If you get pads that are a bit too large, no oroblem, you can easily find them to fit into the tray.
Quick clean up are with a wet wipes. For an occasional better clean... the whole thing can be washed in a bath yup or outside with a garden hose.
Best of all, my pup seems to know exactly what to do with this tray!
I would definitive comment and buy again. Actually, I have recommended it to several people.
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Reviewed in the United States on November 13, 2025
★★★★★ 5
Does what it is supposed to do
Size: Small
Pad holder works well and my pup took to it easily.
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Reviewed in the United States on March 5, 2026
★★★★★ 4
Keeps the wee wee pads securely snapped in so puppy won't run away and play with them
Size: Small
My maltese puppy would run away and play with the wee wee pads if they weren't secreted inside a holder like this that straps them down. He uses the wee wee pads in this holder very well. I would give this five stars, but my puppy likes another kind of wee wee pad holder that has a plastic grate over it just a tiny bit more. I bought two different kinds of wee wee pad holders to keep at different locations to see what he liked to use. He uses both, but prefers the grated one just a little more. Even so, this is a quality wee wee pad holder and the pads snap in so easily and securely. Great purchase.
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Reviewed in the United States on August 6, 2025
★★★★★ 5
Pee pad holder
Size: Small
Love, that it holds the pad in place.
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Reviewed in the United States on October 26, 2025