Surface Diffusion in C18-Silica Monolithic Stationary Phase
نویسندگان
چکیده
منابع مشابه
Surface diffusion in C(18)-silica monolithic stationary phase.
A peak parking-moment analysis method was used for the measurement of surface diffusion coefficient (D(s)) in a reversed-phase liquid chromatography (RPLC) system consisting of a C(18)-silica monolithic column and a mixture of methanol and water (70/30, v/v). The D(s) values experimentally measured were analyzed by considering the correlation with corresponding values of molecular diffusivity (...
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ژورنال
عنوان ژورنال: Journal of Chromatographic Science
سال: 2009
ISSN: 0021-9665,1945-239X
DOI: 10.1093/chromsci/47.6.452