And ester-Cig silica bonded phase was prepared indirectly using the silane coupling agent as intermediate.
chemically bonded phase packing
In the reversed-phase system, the influence of residual silanol groups of C18 bonded phase surface on the retention behaviors of heteropoly acid (HPA) anion is studied.
The nature of the bonded phase is an important parameter for determining the separation properties of the chromatographic system.
Several macroporous silicas were bonded with C?4, C?8 and C??18? alkyl dimethyl monochlorosilianes. These alkyl-bonded phases were suitable for the separation of proteins.
Trimethylsilyl-bonded phase microemulsion capillary electrokinetic chromatography;
chemically bonded phase
