Use Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Filter Units with CN (Cellulose Nitrate) membrane for sterile filtration, prefiltration or clarification of buffers and other aqueous solutions when protein binding is not a concern.
|Catalog number||Product Size||Volume (Metric) Upper||Pore Size||Volume (Metric) Receiver||Price (USD)|
|121-0020||'>Case of 72||'>115mL||'>0.2μm||'>115mL|
|121-0020||'>Pack of 12||'>115mL||'>0.2μm||'>115mL|
|121-0045||'>Case of 72||'>115mL||'>0.45μm||'>115mL|
|121-0045||'>Pack of 12||'>115mL||'>0.45μm||'>115mL|
|125-0020||'>Case of 12||'>150mL||'>0.2μm||'>150mL|
|125-0045||'>Case of 12||'>150mL||'>0.45μm||'>150mL|
|125-0080||'>Case of 12||'>150mL||'>0.8μm||'>150mL|
|126-0020||'>Case of 12||'>250mL||'>0.2μm||'>250mL|
|126-0045||'>Case of 12||'>250mL||'>0.45μm||'>250mL|
|126-0080||'>Case of 12||'>250mL||'>0.8μm||'>250mL|
|450-0020||'>Case of 12||'>500mL||'>0.2μm||'>500mL|
|450-0045||'>Case of 12||'>500mL||'>0.45μm||'>500mL|
|450-0080||'>Case of 12||'>500mL||'>0.8μm||'>500mL|
|127-0020||'>Case of 12||'>500mL||'>0.2μm||'>1000mL|
|127-0045||'>Case of 12||'>500mL||'>0.45μm||'>1000mL|
|127-0080||'>Case of 12||'>500mL||'>0.8μm||'>1000mL|
50 or 75mm diameter membrane, polyethylene adapter, and quick-disconnect tubing adapter. Each pack of 500 and 1000mL units includes 12 glass fiber prefilters. All sizes except 115mL supplied with sterile polyethylene leakproof closure that lets you use the receiver for filtrate storage.
† The term “leakproof” applies to Thermo Scientific Nalgene products that meet the following criteria: a) Bottle/flask/funnel closure systems with closures smaller than 100mm, after they are filled with water, inverted, withstand air pressure of 2psig for 2 minutes, and no water escapes;. b) Bottle/funnel/flask closure systems of larger than 100mm after they are filled with water, inverted for 15 minutes, and no water escapes. Note: these tests, using other liquids, may not yield the same results. To ensure safe usage, customers are advised to test Thermo Scientific Nalgene bottles and closures under conditions of their planned applications. Thermo Scientific Nalgene products are leakproof at ambient temperature and pressure when used with their Nalgene closures.
Warranty: 90 days
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Cell Culture Contamination and Using Filtration as a Final Preventative Measure Webinar
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