... (1987), 292.260 NORMAL-PHASE HPLC 51 . S. C. Churms, Carbohydrates as a tool for oriented immobilization of antigens andantibodies, J. Chromatogr. 50 0 (1990), 55 5 58 3. 52 . B. Herbreteau, Review ... (19 85) , 1 45 157 . 55 . K. Koizumi, T. Utamura, and S. Hizukuri, Two high-performance liquid chromato-graphic columns for analyses of malto-oligosaccharides, J. Chromatogr. 409 (1987),396–403. 56 . ... 234Ethyl ether 0.38 Yes Yes 219MTBEd0.48 Yes Yes 2 25 Ethyl acetate 0.48 Yes No 256 Dioxane 0 .51 Yes Yes 2 15 Acetonitrile 0 .52 Yes No 192THF 0 .53 Yes Yes 2301- or 2-Propanol 0.60 Yes e 214Methanol...