Empty Disposable Gravity Flow Columns, 300 mL With 20 µm Frits, Pack of 10, 11-0261-010SC, Marvelgent biosciences (CAT#: STEM-C-3783-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 has a filter disc as bed support. An additional filter pan is also provided for extra support and clean flow when required. It can also be used as a bed support. Placing a filter pan on top of a gravity-settled media bed helps prevent the media from drying out.

Size: Pack of 10, Bundled with Stopcocks
Maximum capacity: 300 mL
Bed volume: up to 250 mL
Column inner diameter: 49.4 mm
Column height: 180 mm
Material (column): Polypropylene (PP)
Material (filter disc): Ultrahigh molecular weight polyethylene (UHMW-PE), hydrophilic *
Material (stopcock): Polycarbonates (PC) body, HDPE diverter
Filter pore size: 20 µm
Components: 1 empty column; 1 top plug; 1 end cap; 2 filter discs (one is inserted and the other is provided as optional extra); 1-way stopcock, female luer to male luer (for Bundled with Stopcocks only)
Chemical stability: Stable in all commonly used reagents

Chromatography Column, Fixed Volume, 5-7bar, 50mm ID, 300mm length, 7bar, GB-50-300, G-BIOSCIENCES (CAT#-STEM-C-3644-LGZ)
Chromatography Column, Fixed Volume, 5-7bar, 50mm ID, 400mm length, 7bar, GB-50-400, G-BIOSCIENCES (CAT#-STEM-C-3645-LGZ)
Chromatography Column, Fixed Volume, 5-7bar, 50mm ID, 500mm length, 7bar, GB-50-500, G-BIOSCIENCES (CAT#-STEM-C-3646-LGZ)
Chromatography Column, Fixed Volume, 5-7bar, 50mm ID, 600mm length, 7bar, GB-50-600, G-BIOSCIENCES (CAT#-STEM-C-3647-LGZ)
Chromatography Column, Fixed Volume, 5-7bar, 50mm ID, 700mm length, 7bar, GB-50-700, G-BIOSCIENCES (CAT#-STEM-C-3648-LGZ)
Chromatography Column, Fixed Volume, 5-7bar, 50mm ID, 800mm length, 7bar, GB-50-800, G-BIOSCIENCES (CAT#-STEM-C-3649-LGZ)