Normal Phase Chromatography

Famous quotes containing the words normal and/or phase:

    Unlike the normal pattern, I know I have grown more liberal as I’ve grown older. I have become more convinced that there is room for improvement in the world.
    Walter Wellesley (Red)

    It no longer makes sense to speak of “feeding problems” or “sleep problems” or “negative behavior” is if they were distinct categories, but to speak of “problems of development” and to search for the meaning of feeding and sleep disturbances or behavior disorders in the developmental phase which has produced them.
    Selma H. Fraiberg (20th century)