SKU: 98963300396

GVS 1221398 Poretics™, Filtration Membrane Polyester Track Etched 25mm 0.8 µm

Sale price$72.34 Regular price$80.38
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Description

GVS 1221398 Poretics™, Filtration Membrane Polyester Track Etched 25mm 0.8 µmPolyester Track Etched (PETE) Membrane, 0. 8 m, 25 mm, 100 pk, White, Not gridded GVS Poretics Polyester Track Etch Membrane (PETE) is made from a thin polyester film with precisely defined pores. 0. 8m, NON STERILE, 25mm diameter Thin, track etched precision filters, similar to the PCTE membranes, but with better solvent resistance and wider chemical resistance. Naturally hydrophilic, they contain no wetting agents, plasticizers or other

Polyester Track Etched (PETE) Membrane, 0.8 µm, 25 mm, 100/pk, White, Not gridded
GVS Poretics Polyester Track Etch Membrane (PETE) is made from a thin polyester film with precisely defined pores.
0.8µm, NON-STERILE, 25mm diameter
  • Thin, track-etched precision filters, similar to the PCTE membranes, but with better solvent resistance and wider chemical resistance.
  • Naturally hydrophilic, they contain no wetting agents, plasticizers or other extractables.

    Features and Benefits
  • Smooth, flat surface
  • Polyester is resistant to most commonly used solvents and chemicals except for strong bases.
  • Repeatedly autoclavable. No damage has been observed with sustained exposure to temperatures of 140°C (284°F) in air or steam.

    Applications
  • General filtration
  • removal of red blood cells from plasma
  • flow control of reagents through assays
  • Precise filtration and prefiltration
  • air analysis, cellular assays and diagnostics
  • aerosol analysis, trace element analysis
  • gunshot residue testing
  • filtration of aggressive solutions
  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. 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
    SKU: 98963300396

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    4.2 ★★★★★
    Based on 26 reviews
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    Product Reviews
    B
    Verified Purchase
    Bill
    Los Angeles, US
    ★★★★★ 4
    Good value for solar watch
    Color: Black/Orange
    Nice watch! It is plastic like but it is solar. No indiglo button only a little luminous on the hands so you don't want to wear it in tje dark and expect to check the time. 45mm case is good size for my wrist and the band works good also, Not too long not too short. Overall a good watch with no problems
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 6, 2026
    B
    Verified Purchase
    Barry Vercueil
    Charlottesville, US
    ★★★★★ 5
    Amazing Solar for the price
    Color: Black/Orange, Color: Black/Orange
    Great watch. Very good visibility. Ligh and feels quality. Easy to swap straps. Same size as my Casio Duro. Highly recommend.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026
    J
    Verified Purchase
    Jason G
    Draper, US
    ★★★★★ 1
    Do not buy
    Color: Green/Black
    Do not buy. When I received the watch it did not work and the battery was dead. I bought a new battery and it killed that one as well after about a month.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 18, 2026
    M
    Verified Purchase
    Miles Connell
    Phoenix, US
    ★★★★★ 5
    Inexpensive doesn’t mean cheap.
    Color: Black/Orange
    After 10 months, zero complaints. Well, I got rid of the horrible NATO strap 🙄. That’s a personal preference. Easy to swap out to whatever you like. Keeps accurate time meaning it’s the same time. I’m not micro analyzing it and the seconds gained/lost. It has a confident look and feel and makes you feel good when wearing it. Sure it’s not high priced but it’s not cheap. Very comfortable, light and not unincumbered. If this is what you’re looking at, you’d be satisfied. Great looking, durable and simple watch. Full confidence.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 25, 2025
    B
    Verified Purchase
    Buyer
    Alexandria, US
    ★★★★★ 3
    Budget Seiko Prospex this is not
    Color: Black/Orange
    Bought this as a cheap work watch, but I guess all the budget went into the solar technology. No date adjust feature, gotta crank the crown over and over to adjust the date. (Also no screw-down crown, but that's expected at this price) Fake diver bezel. Lol why? Cringe as heck. Should of just put a compass bezel on there instead tbh. Cheap plastic crystal, scratches and mars just by looking at it. Okay NATO strap. Falls apart quickly, but it's easily replaceable with a better quality one. Decent lume on the hands, but none on the hour markers even though it looks like there is. Looks cool.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 13, 2025

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