Empty Disposable Gravity Flow Columns, Fritted, 3 mL, 0.9 x 6 cm, With 20 µm Frits, Pack of 50, 11-0258-050, Marvelgent biosciences (CAT#: STEM-C-3758-LGZ)

Polypropylene chromatography column, max. Volume 4 mL, cross-sectional area 0.64 cm2, for low-pressure chromatography.
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.
In a complete package, each frit column is supplied with a top plug and an end cap. An additional filter tray is also available which can be used as an upper bed support. Placing a filter pan on top of a gravity-settled media bed helps prevent the media from drying out.
The frit column can be purchased separately as an SE version, providing a more economical option for applications that do not require column caps or additional frits.

Size: Pack of 50
Maximum capacity: 4 mL
Bed volume: 0 - 2.5 mL
Column inner diameter: 8.9 mm
Column height: 63 mm
Material (column): Polypropylene (PP)
Material (filter disc):Polyethylene (PE)
Filter pore size: 20 µm
Component: 1 empty column; 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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