SKU: 29646989387

GVS 1214959 MicronSep™, Filtration Membrane, Nitrocellulose 293mm 0.22 µm

Sale price$160.08 Regular price$177.87
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Description

GVS 1214959 MicronSep™, Filtration Membrane, Nitrocellulose 293mm 0.22 µmMixed Cellulose Esters (MCE) Membrane, non sterile, 0. 22 m, 293 mm, 25 pk, , White, Not gridded GVS Micron Sep Membrane Filters: Nitrocellulose [NC] unsupported, Hydrophilic Membrane. 0. 22m, NON STERILE, 293mm diameter Composed of a mixture of inert cellulose nitrate and cellulose acetate polymers. Available in various pore sizes and in White or black with Grid. Features and Benefits The uniform microporous structure of these filters provides the

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.22 µm, 293 mm, 25/pk, , White, Not gridded
GVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, Hydrophilic Membrane.
0.22µm, NON-STERILE, 293mm diameter
Composed of a mixture of inert cellulose nitrate and cellulose acetate polymers.
Available in various pore sizes and in White or black with Grid.

Features and Benefits

The uniform microporous structure of these filters provides the fastest flow rates and highest throughputs available in a membrane filter.
Uniform Pore Structure: Provides Consistent Flow And Diffusion Rates
Less 4% Extractables: Leads To More Consistent Results
Lot-to-lot Consistency: Produces Dependable Results Every Time

Applications

microbiological analysis, clarification or sterilization of aqueous solutions, industrial hygiene Applications, gravimetric analysis with ashing technique and particulate-matter analysis.
Black membranes are ideal for Food And Beverage Applications
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: 29646989387

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4.5 ★★★★★
Based on 11 reviews
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Verified Purchase
Copper Fox
Cuba, US
★★★★★ 4
Close...but not quite the length.
Size: XL (16 in), Style: 2 Knot Rope Bone, Size: XL (16 in), Style: 2 Knot Rope Bone
I will admit, I thought their picture was off, because when I saw 16" in the title I was expecting the distance between the knots to be 16 inches in length. So if you're looking for a good length tug-of-war rope for a medium to large dog, look somewhere else. I'm not returning it, it's good quality cotton rope asides that. My dog needs a new toy and cotton ones are harder to find. Next time I'm going to their amazon store directly to look for what I wanted though. I will buy from them again, I like the quality and the fact that, for once, cotton is actually cotton.
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Reviewed in the United States on February 12, 2025
B
Verified Purchase
Brigette Ritchie
Port Orchard, US
★★★★★ 5
Great toy
Size: Small (9 in), Style: 2 Knot Rope Bone
I got this because my puppy chews through the other kinds of rope toys. This one is laying though. Only thing is, she's eating off the loose strings. Lol So she's pooping strings all the time
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Reviewed in the United States on February 14, 2026
J
Verified Purchase
Jeffrey T DeLapp
Waukegan, US
★★★★★ 5
The strings on the end are super engaging and the rope itself holds up really well
Size: Small (9 in), Style: 2 Knot Rope Bone
Super cost effective way to redirect chewing!! Our 4 month old corgi quickly made this is favorite toy. He loves the strings on the side and tugs on it endlessly, and the main rope was pretty firm at first but has softened up while maintaining its strength. Highly recommend as an interactive toy or just something for your dog to chew on their own so you can take some time to chill on your own!
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Reviewed in the United States on July 25, 2024
J
Verified Purchase
Julie
Chelsea, US
★★★★★ 3
Not for aggressive chewers!
Size: Large (14 in), Style: 2 Knot Rope Bone
At first glance, this rope toy seemed sturdy and well made. However, within an hour of my Vizsla chewing on it, she had already bitten off and unfortunately swallowed several of the fringes. The center of the rope also began to unravel. This toy may be suitable for smaller dogs or those that aren’t aggressive chewers, but I wouldn’t recommend it for large dogs or heavy chewers. Additionally, while it may measure 14 inches before being knotted at the ends, the total length is shorter than advertised.
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Reviewed in the United States on April 5, 2026
B
Verified Purchase
BErickson
Pawtucket, US
★★★★★ 5
Two knots, Not 3…
Size: Large (14 in), Style: 2 Knot Rope Bone
Been subscribed & saving on 3 knot version for years. My dogs gnaw through the center knot and they quickly unravel. This 2 knot version seems to last much longer.
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Reviewed in the United States on October 19, 2025

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