
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
For Your Every Summer RSVP, with Code: SUMMER15
Description
GVS 1215613 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 13mm 0.4 µmPolycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0. 4 m, 13 mm, 100 pk, White, Not gridded GVS Polycarbonate Track Etched (PCTE) Membrane 0. 4m, NON STERILE, 13mm 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, 13 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane
0.4µm, NON-STERILE, 13mm 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
4.5 ★★★★★
Based on 2323 reviews
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Product Reviews
★★★★★ 4
Beautiful
Color: Coffee
This is a beautiful bag. Very very stylish.Too bad the one I got came with scratches. I had to return.
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Superior quality
Color: Coffee
I have been looking for the perfect size purse for ever. I am a stickler for great quality workmanship. I finally found it! The quality is amazing for the price. Nicely made and has just enough space but not too big. I knew by how well it was packaged, that I was going to be satisfied. 5 stars and highly recommend for the people like me who's been searching for the perfect purse. Very pleased.
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Reviewed in the United States on September 18, 2025
★★★★★ 5
It’s Real Leather
Color: Brown
Beautiful crossbody purse, I love it, definitely real leather, smells amazing! I loved this brand so much I bought 3 more purses in different colors and styles. This brand doesn't disappoint.
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Reviewed in the United States on August 6, 2025
★★★★★ 5
Leather Handbag
Color: Coffee
Love it
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Reviewed in the United States on December 9, 2025
★★★★★ 5
Such a great price for an Iswee purse.
Color: Brown
I love this beautiful well made purse.
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Reviewed in the United States on June 28, 2025