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Ships within 48 hours · Estimated delivery Sep 24 - Sep 29
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Description
GVS 1222035 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 1.0 µmPolycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 1m, 47mm, 100 pk GVS Polycarbonate Track Etched (PCTE) Membrane 1m, 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, 1µm, 47mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane
1µm, 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
4.9 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Great for wide feet
Size: 9, Color: Black Nubuck
Beautiful- great for wide feet, camouflage slight swelling in feet / ankles beautifully. Look great with everything; adds a touch of elegance & rock star. Super fast shipping too!
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Reviewed in the United States on November 8, 2025
★★★★★ 5
Sizing.
Size: 10, Color: Natural Nbpu
They run big, I usually wear a size 9 wide, but since they didn't come in a wide, I chose a 10 and they fit comfortably width wise, but they were too big otherwise. I would recommend letting viewers know if it is a wide shoe to let buyers know, to better serve the customer on what size to purchase, other than that, I loved the shoes just wish I could've kept them and worn them for my event.
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Reviewed in the United States on August 20, 2025
★★★★★ 5
Flattering, Comfortable, and Perfect for Everyday Wear
Size: Large, Color: Black
This Amazon Essentials tiered midi dress has quickly become one of my favorites! The fit is relaxed but still flattering — it flows nicely without clinging, and the tiers give it a light, feminine shape. The fabric is soft, breathable, and easy to wash, making it perfect for warm days or layering with a cardigan in cooler weather.
It’s one of those rare dresses that works just as well for casual outings, errands, or a dinner out. I’ve even worn it to work with sandals and a denim jacket. The length hits just right (mid-calf for me), and it has that effortless, pulled-together look that’s hard to find at this price.
If you love comfy, versatile dresses that make you feel put together with zero effort, this one’s a winner!
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Reviewed in the United States on October 20, 2025
★★★★★ 5
100% cotton dress
Size: Large, Color: Navy, Size: Large, Color: Navy
I really like the fit of this dress. The details are feminine with top ruching and gold button on the neck.
The dress is 100% cotton sateen fabric and is on the thin side and may require a slip if you get a light color. I purchased this dress in navy and black with floral. It has a defined waist and comes to my natural waist. A tiered aline skirt and cap sleeves a cute detail on the trim.
I can dress this up with any color belt to define the waist further.
I purchased a size large and it fits well with a bit of a roomy waist. I think of o got a medium it maybe to small on top and waist.
I got this for $15 on black Friday.
Perfect spring and summer dress. Can be a fall dress with tights and a sweater.
My only criticism of the dress is the tip of the zipper is not sewed in to the dress and it sticks out when you lift your arm. I did stitch the material into the seam and it only took a few minutes.
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Reviewed in the United States on December 2, 2025
★★★★★ 5
Well made
Size: Medium, Color: Navy
Nice dresses . True fit. Light fabric without being see-through.
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Reviewed in the United States on May 12, 2026
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