TY - BOOK AU - Inas Ali Ibrahim Abdallah AU - Ahmed Ashour Abdelwahab , AU - Ahmed Emad Elgindy , AU - Mohamed Abdelkawy , TI - Applications of monolithic columns in pharmaceutical analysis / PY - 2012/// CY - Cairo : PB - Inas Ali Ibrahim Abdallah , KW - Analytical Chemistry KW - Monolithic columns KW - Pharmaceutical analysis N1 - Thesis (Ph.D.) - Cairo University - Faculty of Pharmacy - Department of Analytical Chemistry; Issued also as CD N2 - The major disadvantages to all particle{u2013}based chromatographic techniques are slow mass transfer and limitations caused by column back pressure. In liquid chromatography, however, slow diffusion, to, from and within the liquid mobile phase to the stationary phase has limited the use of open-tubular liquid chromatography. Ideally, open tabular liquid chromatographic columns would use minute capillaries (10-60 om i.d.); with thin (0.2 om) stationary phase films UR - http://172.23.153.220/th.pdf ER -