An important chromatographic separation method is column chromatography (SC). The most common method is liquid chromatography consisting of a mobile phase (liquid or gaseous) and a stationary phase (e.g. solid packing material in a cylindrical tube). Due to the varying degrees of adsorption of the substance to be separated (in the mobile phase) on the stationary phase, preparative purification of substance mixtures of different polarity is achieved, for example.Gravity chromatography column manufactured from medium wall tubing with PTFE stopcock and in-line reservoir for containing liquid buffer.
Features & Benefits
Manufactured from borosilicate glass 3.3
These columns may be used alone or in combination with 420575-2440 flow control adapter
A coarse porosity glass frit (40-60 micron pore size) is a support for column packing material
Custom sizes and plastic safety coating are available upon request
Standard Taper joint size 24/40