Empty Disposable Gravity Flow Columns, Fritted, 30 mL, With 20 µm Frits, Pack of 25, 11-0260-025, Marvelgent biosciences (CAT#: STEM-C-3768-LGZ)

These single-use columns are economical, general-purpose columns for single-use cleanup applications using gravity flow.
Simple, cost effective and easily adaptable to a wide range of gravity flow applications.
Manufactured from high-purity medical-grade polypropylene, stable in commonly used chemicals and reagents.
Various sizes are available to suit different experiments.
Each empty column is supplied with a top plug and an end cap, as well as a filter pan for bed support. An additional filter tray is also provided which can be used as a support for getting into bed. Placing a filter pan on top of a gravity-settled media bed helps prevent the media from drying out.

Size: Pack of 25
Maximum capacity: 30 mL
Bed volume: 0 - 25 mL
Column inner diameter: 22.5 mm
Column height: 101 mm
Material (column): Polypropylene (PP)
Material (filter disc):Polyethylene (PE)
Filter pore size: 20 µm
Components: 1 empty column, with luer-lock outlet; 1 top plug; 1 end cap; 2 filter discs (one is inserted and the other is provided as optional extra)
Chemical stability: Stable in all commonly used reagents

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