GVS 3032159 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 3.0 µm
SKU: 43282950418

GVS 3032159 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 3.0 µm

Sale price$142.43 Regular price$158.25
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Description

GVS 3032159 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 3.0 µmPolycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 3m, 47mm, 100 pk GVS Polycarbonate Track Etched (PCTE) Membrane 3m, 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, 3µm, 47mm, 100/pk
GVS Polycarbonate Track Etched (PCTE) Membrane
3µm, 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:
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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: 43282950418

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Erin
West Palm Beach, US
★★★★★ 5
A must for summer!
Size: 5 Fl Oz (Pack of 1)
My go-to sunscreen. It’s clean, lightweight, and doesn’t leave that white cast like a lot of mineral formulas. I have blonde extensions and this is one of the only ones I’ve found that doesn’t turn them pink, which is huge. Wears really nicely on the skin and layers well—definitely a staple for me.
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Reviewed in the United States on May 2, 2026
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Jennifer Kinzer
Fort Morgan, US
★★★★★ 4
Overall good basic
Size: 3 Fl Oz (Pack of 1)
I was looking at mineral sunscreens because they are more natural, but I found the chalky film they leave on the skin to be undesireable. Still, I did not want a fully chemical formula. I was able to find this hybrid that also has hydrating ingredients and ceramides for the skin. It goes on light and provides great coverage. It is a little shiny/greasy however which is why I dropped a star.
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Reviewed in the United States on January 31, 2026
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Verified Purchase
Xavier Vivenes
Chelsea, US
★★★★★ 5
Great sunscreen for travel
Size: 3 Fl Oz (Pack of 1)
I’ve tried several sunblocks and this one is the one. CeraVe never disappoints. I took it with me to Cancun this past weekend and with plenty of sunshine my face and body stayed well protected. No sunburn at all. It also absorbs nicely and doesn’t leave white marks on the skin. The size is perfect for traveling with just a carry-on.
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Reviewed in the United States on March 12, 2026
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Verified Purchase
Jill P
Cuba, US
★★★★★ 5
No white cast.
Size: 3 Fl Oz (Pack of 1)
I would prefer a 100% mineral sunscreen that is this sheer, but at least it's a hybrid. It goes on smoothly, no white or blue cast, and protects well. Very happy with this product.
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Reviewed in the United States on May 6, 2026
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Oldme
Port Orchard, US
★★★★★ 3
Generous amount and is a good sunscreen
Size: 3 Fl Oz (Pack of 1)
Goes on with a slightly white cast, but it’s cost effective. If they could only get rid of the white cast! Doesn’t pill under makeup, or over. can try mixing together with liquid foundation to eliminate white.
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Reviewed in the United States on December 19, 2025

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