McGinnis G D, Fang P
J Chromatogr. 1977 Jan 11;130:181-7. doi: 10.1016/s0021-9673(00)89794-0.
Separation of a wide variety of partially and completely substituted carbohydrates was achieved by using two types of gel permeation columns. The relative retention time was dependent on two factors: the relative polarity of the carbohydrate and its molecular weight.