title: Routine preparation of silica gel media using silicate solutions of varying pH.
mesh_terms: D002852:Chromatography, Ion Exchange; D003470:Culture Media; D005782:Gels; D006863:Hydrogen-Ion Concentration; D008722:Methods; D012822:Silicon Dioxide; D012996:Solutions
chemical_list: D003470:Culture Media; D005782:Gels; D012996:Solutions; D012822:Silicon Dioxide