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Nalgene® Filter Holder with Receiver, Thermo Scientific


300-4050 300-4000 300-4100
Holds a 47mm dia

Made of transparent polysulfone. Break-resistant and withstands repeated autoclaving (before autoclaving, set cover on filter unit without engaging threads). Chemically resistant to bases, weak acids, and all aqueous solutions. Three cover ports allow venting and aseptic addition of samples. Receiver is graduated and has two side arms and two TPE caps.

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

membrane for filtering liquids by either vacuum or pressure. The one-piece support plate provides maximum flow rate and high throughput. White, two-piece plate keeps the membrane flat for analysis of particulates or biological contaminants trapped on the surface. Clear, one-piece plate provides maximum flow rate and throughput for sterilization.

Ordering information: Includes tubing adapter, which can be plugged with cotton for venting, and a receiver cover for conveniently storing sterile filtrate.



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Upper Chamber Capacity Receiver Capacity Supplier No. Catalog Number Unit List Price Quantity
250 mL 250 mL 300-4000 F-2635-13 Case of 4 Retrieving
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