
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
For Your Every Summer RSVP, with Code: SUMMER15
Description
GVS 1225982 Magna™, Filtration Membrane, Nylon 30cmx3m 0.45 µmNylon (NY) Membrane,0. 45m, Roll stock, NY, 30 cm x3 m, 1 pk Magna Nylon Filtration Membrane; 0. 45m, NON STERILE, 300mm x 3000mm 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
Nylon (NY) Membrane,0.45µm, Roll stock, NY, 30 cm x3 m, 1/pkMagna Nylon Filtration Membrane;
0.45µm, NON-STERILE, 300mm x 3000mm
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:
- 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
4.4 ★★★★★
Based on 1358 reviews
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Product Reviews
★★★★★ 4
Close to Perfect
First ball I picked out of the box the squeaky didn't work. 1 out of 24 not bad.
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Best balls ever!
Color: Multicolor, Size: 6 PACK, Color: Multicolor, Size: 6 PACK
Rocco sleeps with them
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Dog Toy
I am extremely pleased with Swingers Squeaky 2.5inch Tennis Balls for Dogs purchase. The balls I received were exactly as described in the write up and shown in the pictures. Quality craftmanship, safe and rugged design - exceeded my expectations. They were securely wrapped and carefully packaged. Seamless transaction, prompt shipping. Great A+ value!
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Reviewed in the United States on April 7, 2026
★★★★★ 5
Great
Color: Multicolor, Size: 24 PACK
Our dog is a tennis ball addict and is more than thrilled with these! He occasionally tears one up but most last a few months.
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Reviewed in the United States on April 12, 2026
★★★★★ 5
AWESOME HEALTHY DENTAL TREATS for any dog.
Pattern Name: Half Ears (40-pack)
THESE ARE AWESOME!! Though I need to cut these pig ears with an industrial pair of sheers (cutting scissors), my three 6 lb Chihuahuas LOVE these treats. It also keeps them busy chewing so daddy can get some work done. They are most importantly great for cleaning my dogs tiny Chihuahua teeth. 😁😉. These are a MUST BUY for anyone seeking a healthy, affordable, teeth-cleaning option for any size dog.
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Reviewed in the United States on April 24, 2026