acridine orange
基礎科學

        One of a group of chemical mutagens known as acridines,including proflavin and acriflavine. The size of the acridines is the same as that of a purinepyrimidine base pair. For this reason,they can insert or intercalate into the helix between two adjacent b......（本文共 559 字）     [閱讀本文] >>