GVS 1222857 Magna™, Filtration Membrane, Nylon 20cmx20cm 0.45 µm
SKU: 37177185712

GVS 1222857 Magna™, Filtration Membrane, Nylon 20cmx20cm 0.45 µm

Sale price$103.57 Regular price$115.08
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

GVS 1222857 Magna™, Filtration Membrane, Nylon 20cmx20cm 0.45 µmNylon Membrane, 0. 45 m, 200x200 mm, 5 pk Magna Nylon Filtration Membrane; 0. 45m, NON STERILE, 200mm x 200mm Pore Sizes available: 0. 22m, and 0. 45m. supported, naturally hydrophilic designed to wet out evenly and retain its superior strength during use in general filtration and medical assays. Untreated nylon performs optimally in standard techniques like Northerns and Southerns. Binding capacity 350 g sqcm Features and Benefits Internally

Nylon Membrane, 0.45 µm, 200x200 mm, 5/pk
Magna Nylon Filtration Membrane;
0.45µm, NON-STERILE, 200mm x 200mm
Pore Sizes available: 0.22µm, and 0.45µm.
supported, naturally hydrophilic designed to wet out evenly and retain its superior strength during use in general filtration and medical assays. Untreated nylon performs optimally in standard techniques like Northerns and Southerns. Binding capacity 350 µg/sqcm

Features and Benefits

Internally supported with an inert polyester support web giving it added dimensional strength and stability that prevents cracking, tearing, curling and breaking. Naturally hydrophilic membrane does not require wetting agents that can interfere with biological processes.

Applications

Southern transfer, Northern transfers, UV Crosslinking, colony lifts, plaque lifts, library screening, aqueous, solvent and mobile phase filtration; HPLC sample penetration and solvent filtration; clarification and sterilization
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: 37177185712

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4.7 ★★★★★
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Nancy
Phoenix, US
★★★★★ 5
A silent toy that still holds a dog’s interest
We bought this large size for our Rottweiler- but it was our 45# dog who fell in love with it. Cooper is 16, has kidney disease, dementia and loss of muscle coordination; so, it was an absolute joy to watch him engage with this toy. His foot went through the ball once, but he figured it out. He pushes it with his nose, and tries to squeak it. He “talks” to it. We haven’t heard that in a long time. It’s light enough that he can lift it - and it rolls and bounces nicely. For him it’s perfect. Our Rottie seems to understand that it’s his toy. Now, that’s love and understanding.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
N
Verified Purchase
NatureGirlM
Lake Worth, US
★★★★★ 5
A big hit!
Our Rottie loves these! I wanted something like the Jolly Ball but that is soft for inside the house. She's had a lot of fun with this, picking it up, tossing it, playing soccer, etc.
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Reviewed in the United States on May 15, 2026
C
Verified Purchase
catherine scarborough
Waukegan, US
★★★★★ 1
Ball fading color on outside
Ball was delivered May 2, today is May 6 , blue color is fading on the outside of ball I am concerned about the product if it is healthy for my pup. I have two other balls smaller, purchased at local pet store and red and aqua colors did not change . Be aware..tried to email company with no luck….hopefully they will see this and respond
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Reviewed in the United States on May 6, 2026
G
Verified Purchase
Gebo
Boise, US
★★★★★ 5
Best chucker available
Style: Classic + 2pk Ball, Size: 26in
Best chucker out there, saved my arm throwing the ball, get great distance with this, and it quality made, should last a long time.
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Reviewed in the United States on April 23, 2026
W
Verified Purchase
William A Fischer III DDS
Carnegie, US
★★★★★ 5
Great for our Lab!
Style: Classic + 2pk Ball, Size: 26in
Our Lab loves playing fetch and this is a great product to assist doing that. Great for open field, football-soccer fields, just any large open space. Another great use is scooping the ball up with ease.
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Reviewed in the United States on April 6, 2026

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