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Cellulose Nitrate Membranes

Cellulose Nitrate Membranes

Recommended for the majority of routine applications, Whatman® Cellulose Nitrate Membrane Filters are manufactured under strictly controlled clean room conditions. Usually, they can directly replace the general purpose membrane filters of other manufacturers without requiring any significant change of technique. Benefits of Whatman® cellulose nitrate membranes include narrow pore size distribution, low levels of extractables, temperature stability, and high strength and flexibility

Choose from the following white plain cellulose nitrate filters: AE100 (12.0µm pore size); AE98 (5.0µm pore size); AE99 (8.0µm pore size); NC 10 (.1µm pore size); NC 20 (.2µm pore size); NC 45 (.45µm pore size); WCN (various pore sizes)

Cellulose Nitrate Membranes

Qorpak is your Source for Lab Supplies, Glassware and Packaging

For over 30 years, Qorpak has provided packaging solutions and laboratory essentials to a variety of industries including pharmaceutical, educational, chemical, environmental, oil and gas, automotive, medical, and many more markets.

We are perhaps best known for our extensive collection of glass and plastic bottles & jars and our green thermoset closures - but we don't stop there. We carry jugs, metal containers, a complete line of lab glassware, gloves, scales & balances, pipets, paper containers - the list goes on and on!  Can't find what you are looking for on our website?  Give us a call at (800) 922-7558 on one of our packaging specialists will assist you in finding the right item for your needs.

Looking for more from your packaging?  Qorpak does more than provide packaging and lab supplies - we also provide specialty services! Specialized kit assembly, pre-cleaned containers and parts, bottle capping, specialized case pack configurations and labeling - we pride ourselves on our ability to thrill our customers with value added services.
Qorpak is dedicated to being dependable, innovative, responsive, and customer centric to fill our customer's needs. Providing first class service to customers is our specialty - how can we thrill you today?