Description
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.
• Manufactured from borosilicate glass 3.3
• Glass frit (40-60 micron porosity) at the lower end to act as a support for column packing material
• May be used alone or in combination with 420570 series reservoir and 420575 series flow control adapters
• Custom sizes and plastic safety coating are available upon request
• 420650-0560 has a 50/30 Spherical joint
• 420561-0430 has a Rodaviss 24/40 Standard Taper joint (threaded in top)
• Similar in design to the 420510 series, except these include a glass frit
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