ReviewsUltrafiltration Membranes

RUNACC Water Filter Camping Straw Filtration System with Ball Pump Fast Drinking and Backflushing Design, 2000L Water Purifier Survival Kit Hurricane Storm Supplies

SAFETY TESTED- This mini water filter kit is well made of superior ultrafiltration membrane and medical-grade silicone, 100% body-safe and durable, meets FDA standard and has passed TUV and SGS test, totally safe to use..
RELIABLE FIlTERING RESULT- The purifier straw employs 0.1 micron ultrafiltration membrane (medical grade material) as filter media, which removes 99.99999% the escherichia coli, staphylococcus aureus, salmonella typhi, cholera bacteria, legionella, and other pathogenic bacteria. Besides, the pre-filter effectively eliminates rust, silt and bloodworms, offers much cleaner water..
FAST DRINKING AND BACKFLUSHING- With the assistance of the ball pump, this filtration system makes it much easier to drink water and backflush the purifier straw. The fast drinking and backflushing integrated design brings excellent drinking experience when in outdoor activities and in emergency use..
FILTERS MORE- Filters up to 2000 liters of natural renewable fresh water without using any chemicals(such as river,lake, rain water etc)..
WIDE APPLICATION- The water filter straw is also used with hydration bladder, water storage pouch and 28mm standard PET/soda bottle, perfect survival water filter for camping, hiking, backpacking drinking, walking, riding and hu....

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SimPure Gravity Water Filter, Portable Gravity-Fed Water Purifier with 3L Gravity Bag, Tree Strap, BPA Free Survival Gear and Equipment for Camping Hiking Emergency Preparedness

...nce drinking. Even connect onto a water bottle..
Long Lifespan and Speedy Treatment Time: Our water purifier camping has a lifespan of 5,000 liters (1320gallons), for a family of four uses up to 3.5 years. With a flow rate of 27 liters per hour, it won’t slow you down when you’re trying to make miles..
0.1-micron Ultrafiltration: Our water filter camping made up of 0.1-micron hollow fiber ultrafiltration membrane, 5-micron coconut shell GAC filter, and 0.2-micron PP fiber filter, removes over 99.99999% bact, heavy metal, chlorine, odors, micro-plastics, etc..
Easy to Use and Lightweight: Just hang on a tree with the tree strap, hands-free filtration, enjoy effort-free (no pumping, no squeezing, barely any waiting) filtered water within minutes. Gravity water filter weighs just 2.8 ounces and can be completely rolled up to save space in your backpack..
Food-grade and BPA-free: All materials used in our camping water filter are BPA-free, food-grade, FDA certificated, and no chemicals are used to filter water. With 3L TPU gravity-fed bag can provide you enough reliable pure water. Ideal for backpacking, camping, or just keeping on hand for emergencies..

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Pentek BP-420-1 Polypropylene 1 Micron, 4.5\ x 20\

Compatible with a wide range of acidic and alkaline fluids, and other corrosives.
Manufactured with felt media for high dirt-holding capacity.

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SimPure MCE Gridded Membrane Filter Sterile, 47mm Diameter and 0.45um Pore Size, Individual Pack Membrane Disc Filter, Hydrophilic Filter Paper, Pack of 100

SimPure Mixed Cellulose Ester (MCE) membrane filter is composed of cellulose acetate and cellulose nitrate. the MCE membrane is biologically inert, it is one of the most widely used membranes in analytical and research applications.
Gridded filters have clearly defined grid lines spaced at 3.1 mm intervals. The special ink used is non-toxic and completely free from bacterail growth inhibitors.
The gridded Mixed Cellulose Ester (MCE) membrane are ideal for colony counting and sterility testing.
The gridlines on the membrane's surface eliminate eye fatigue during colony-counting without affecting the growth of colonies. And allows color reactions to be easily observed.
Sterile gridded MCE membranes are unsupported, naturally hydrophilic membranes.

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Plasmid miniprep kit (50 preps)

Kit includes bottle of electrolyte, 1 sanding disc and 6 screw-on cap membranes.
Response time (T95 - from 0 to 100 percent) = 8 seconds.
Flow dependence after 4 minutes = 25 percent.

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CHEMetrics R-7512 Dissolved Oxygen Indigo 1-12 Refill Kit

SDI filters to perform Silt Density Index testing for water.
Package of 100 Filters - Good for 100 SDI Tests.
Compatible with Applied Membranes SDI-2000 and SIMPLE SDI Test Kits.
47mm 0.45M MF white disc hydrophilic membrane filters.

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Medela Spare Valves and Membranes - 2 Pack

Extra valves & membranes for all Medela Breastpumps..
4 valves and 4 membranes in non-retail packaging.

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Dicunoy 20 PCS 3D Floating Display Case, 3.5" Black Coins Display Frame for Antique Challenge Coins, AA Medallion, Jewelry, Shells, Fossils, Gems, Minerals, Rocks, Pins

20 Piece Set - You will get 20 pieces plastic floating frame display holders and stands with diamond shaped presentation stands. It is made of plastic frame, durable PET membranes. Lightweight and easy to arrange..
Simple Set Up - Our square frame display case come with simple push-to-open system, it is easy to place and position your objects between plastic membranes and clasp frame together..
Display Stand Included - Our display holder stands come with stands, it will make an interesting tabletop display for your prized possessions and get a front and back view of displayed object..
3D Floating Display - You can put your items between two transparent, flexible plastic membranes for a 3D floating effect. It is perfect for display medals, coins, stamps, medallions, jewelry, casino poker chips, and other memorabilia..
Dimensions - Square frame size: 3.5" L x 0.8" W x 3.5" H, Display screen size: 2.9" x 2.9". These display cases will display your valuable items clearly and safely..

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SH Challenge Coin Display Frame, 3D Floating Display Case Stand Holder, Medallion Medal Specimen Military Coin Clear Box (Black)

Material: plastic frame / stand, durable PET membranes..
Perfect to display the front and back sides of collectibles..
Smooth out membranes by using a hair dryer when there is a wrinkle..

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Douglas Laboratories Lecithin 1200 mg | Supports Emulsification and Mobilization of Fats and Cholesterol | 100 Softgels

Cell Membranes - Lecithin is needed by every cell in the body and is a key building block of cell membranes, helping them to maintain flexibility..
Healthy Circulatory Function - Emulsifiers in the body play an important role in fat digestion and circulatory health..
Choline - Lecithin contains choline which is useful for making acetylcholine, an important neurotransmitter..
Lecithin - Our powerful product is made from soy lecithin, similar to other pills, softgels and powder supplements..

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[12-Count] Papablic Pump Parts Compatible with Spectra S1, S2 and 9 Plus, Incl 8-Count Duckbill Valves for Spectra and Medela Pump in Style, 4-Count Silicone Membrane for Spectra Backflow Protector

Compatible Models: 4 x Replaceable silicone membrane for Spectra S1, Spectra S2, and Spectra 9 Plus breast pump. 8x Replaceable duckbill valves for Medela and Spectra pump. Compatible with Spectra S2, Spectra S1, Spectra 9 Plus, Spectra Dew 350 and Medela breastpumps EXCEPT Medela Freestyle, Sonata and Swing-maxi..
Same Suction as the Original: We have tested that our duckbill valves and membranes are the same suction power as the as the original one. Designed to replace the breastpump duckbill valve and silicone membranes every 3-6 months..
Less Parts to Wash: One Papablic duckbill valve replaces a Medela valve and a Medela membranes. Save money and fewer pump parts to wash, sterilize, and assemble..
Easy to Remove: The duckbill valve is specifically designed and equipped with a easy grab pull tab that you can detach and replace the Spectra duckbill valve or medela valve easily..
Material: Food-grade Silicone, BPA/DEHP free, Comply with EU and US regulations for materials that contact food. Please note: This is an aftermarket product produced by Papablic Inc. Papablic has no affiliation with or endorsement from Medela or Spectra..

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