Shim-pack GIS SIL, 5um, 4.6 x 150mm LC Column

The GIS Sil is a non-bonded, fully porous silica column suitable for analysis in normal phase or HILIC mode. Basic compounds will be strongly retained due to the active silanol groups. 100A particle size, 450 m2/g surface area, pH range 2 to 7.5. A guard column is recommended to prolong the lifetime of the analytical column.