Silica Gel for Column Chromatography can be availed in various mesh sizes such as 60/ 120 mesh, 120 to 250 micron, 100/ 200 mesh, 75 to 150 micron, 70/ 230 mesh. The Silica Gel is used for column chromatography. The Silica Gel can be availed in various specifications. The Silica Gel for Column Chromatography has accurate composition.