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Nalgene Rapid-Flow™ Tissue Culture Filter Units, Nylon Membrane, Sterile, Thermo Scientific


Nalgene® MF77™
150-0020 153-0045 153-0020 151-4020 164-0020 154-0020 163-0020 151-4045 154-0045 150-0045
Units are designed for applications requiring low extractables. They feature 11/2-turn threaded screw closure that guarantees a leakproof seal and eliminates pH shift in receiver.

Naturally hydrophilic, tissue-culture grade nylon membrane exhibits less than 0.5% extractables by weight, contains no wetting agents, and is alcohol-resistant. Graduated polystyrene upper chamber and receiver storage bottle. Side arm features a cellulosic vent plug and quick-disconnect tubing adapter. Filter cup is printed with catalog number, lot number, membrane material, pore size, and expiration date. Radiation sterile. Certified nonpyrogenic and noncytotoxic.

Note: For laboratory use only. Not for in vitro diagnosis or parenterals.

Ordering information: Shipped complete with filter, tubing adapter, vent plug, receiver, and dust cover. Units with 75mm dia. membrane include 12 glass prefilters.



Expand All / Collapse All
Membrane Diameter Pore Size Receiver Capacity Supplier No. Catalog Number Unit List Price Quantity
50 mm 0.2 µm 150 mL 150-0020 F-2634-1 Case of 12 Retrieving
50 mm 0.2 µm 250 mL 153-0020 F-2634-3 Case of 12 Retrieving
50 mm 0.45 µm 150 mL 150-0045 F-2634-2 Case of 12 Retrieving
50 mm 0.45 µm 250 mL 153-0045 F-2634-4 Case of 12 Retrieving
75 mm 0.2 µm 500 mL 151-4020 F-2634-5 Case of 12 Retrieving
75 mm 0.2 µm 1000 mL 154-0020 F-2634-9 Case of 12 Retrieving
75 mm 0.45 µm 500 mL 151-4045 F-2634-6 Case of 12 Retrieving
75 mm 0.45 µm 1000 mL 154-0045 F-2634-10 Case of 12 Retrieving
90 mm 0.2 µm 500 mL 163-0020 F-2634-7 Case of 12 Retrieving
Each Retrieving
90 mm 0.2 µm 1000 mL 164-0020 F-2634-8 Case of 12 Retrieving
Each Retrieving
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