Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
GVS 1215161 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 25mm 1.0 µmPolycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, not gridded,1 m, 25 mm, 100 pk GVS Polycarbonate Track Etched (PCTE) Membrane 1m, NON STERILE, 25mm 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
Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, not gridded,1 µm, 25 mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane
1µm, NON-STERILE, 25mm 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
4.3 ★★★★★
Based on 237 reviews
Sort
Product Reviews
★★★★★ 5
Safe for the whole family
Size: 2.82 Fl Oz (Pack of 1)
Finally, a clean beauty sunscreen I trust for everyone. No irritation, no white cast—just healthy, hydrated skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
I've been using for a month
I've been using the "Free to Be Me" internal supplement for a month and I noticed a difference after a week or two, and I'm very pleased to report that I am a repeat customer and will put this on subscription. I've been a Puriya customer for many years, and use Mother of All Creams daily. Adding this product has made a real difference.
My skin is sensitive in that light touches, such as hair, feathers, and even bed covers, cause an itching reaction. It's not as bad now. I have noticed less itching at bedtime and am wearing my hair down more often. I think the effect is cumulative, and the ingredients must be nourishing in a way that my body needs. I've heard that the skin is the first line of defense in the body, so I'm fortunate to find products like these that are reasonably priced for the quality, and that I can use in comfort, knowing that I am not using ingredients that are harsh in the body.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2022
★★★★★ 4
I’ve just started taking this, but I can tell a difference in my skin.
I’m pleased with this product. 🙂
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2022
★★★★★ 5
This product really Works !! Wow , I have had Ezema for 30 years and this helps !!!
I really was tired after 30 years of using expensive ointments and creams .. So hesitant about a pill formula, I said, Why not ? And I do love this Company! I had used the Mother of All Creams before and loved it but the price got a little too expensive? But I still love it ! So I tried this pill for my Ezema and let me tell you something, I was amazed at how fast it cured up my red itchy rash that had annoyed me for all last Summer ! I had even been bitten by a tick and it did not even itch !! Not joking People ! But it says take 2 pills a day , I take 3 daily because my Ezema is Chronic ! Thanks so much Puriya !! And please keep producing this product !!! M.W.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2023
★★★★★ 1
Not a recommend , was refunded
Again, maybe it helps others. Does nothing for me. I went all out and purchased the face wash, Mother of all Creams and these supplements. My skin actually got more itchy and felt greasy. So over $70. down the drain for me. The company refunded me for all 3 items. They stand behind their product. Perhaps I have a sensitivity or something of an allergy to an ingredient or 2 in the formulas. I followed instructions and it was after about a week and a half of use I just had to stop. I have always had sensitive skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2022