S1000  

MICRA-Gold S1000 has a polyamide coating containing sulfopropyl functional groups bonded to a 7µ , 1000Å, spherical silica. This strong cation exchanger is compatible with aqueous and many organic solvents in the pH range of 2-8. Ionization of just the solute affected by pH above pH3. This is an excellent column for the fast analysis of glycosylated hemoglobin.