Column

PRINCIPLE

The adsorbent has different adsorbent effects on different compounds and the different solubilities of different compounds in the solvent. Quartz solvent is used to pass the mixture through a column filled with adsorbent, so that complex mixing can achieve the purpose of separation and purification.

Product styling:

The shape is a long cylindrical glass tube, with a sand core filter attached to the lower end of the tube to facilitate loading of adsorbents such as alumina. Some have a thin glass tube welded to the lower end of the chromatography column. The tail end of the tube The angle is 459 for easy installation or for liquid outflow. A chromatography column with a piston is a piston welded between the lower end of the column and a thin glass tube, which is convenient for controlling the filling or discharging of liquids.