Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
For Your Every Summer RSVP, with Code: SUMMER15
Description
GVS 1215317 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 293mm 0.4 µmPolycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0. 4 m, 293 mm, 20 pk, White, Not gridded GVS Polycarbonate Track Etched (PCTE) Membrane 0. 4m, NON STERILE, 293mm 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
Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.4 µm, 293 mm, 20/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane
0.4µm, NON-STERILE, 293mm 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
4.7 ★★★★★
Based on 990 reviews
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Product Reviews
★★★★★ 5
Durable!
This is amazing!! I’ve had it for a year now and nothing has ripped or worn at all. (I use it pretty roughly) It’s very spacious, and great inside and outside material. And yeah it actually comes with a cute bear XD
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Reviewed in the United States on June 13, 2025
★★★★★ 5
This is a well made purse
I bought this for my daughter and she looks it. It's all made
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Reviewed in the United States on December 25, 2025
★★★★★ 5
So cute!
I get compliments everywhere I go. This bag is just the perfect size and so cute.
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Reviewed in the United States on March 12, 2025
★★★★★ 4
Cute mini backpack
I love the color, pockets are deep and zippers are smooth, it’s plenty deep and wide just wish it came in a 13/15 inch so it fits my planner but it works with a 5x7 one just next time I know if I want to fit a notebook in to get a bigger one
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Reviewed in the United States on October 6, 2023
★★★★★ 5
Exactly who you see on the picture
My daughter uses it wonderfully, it's super spacious and comfortable
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Reviewed in the United States on August 11, 2025