%0 Journal Article %T Reversed-Phase High-Performance Liquid-Chromatographic Determination Systems Specific to Ultratrace Hard Metal Ions with Tridentate Schiff Bases and Pyridylhydrazones %A Hoshino, Hitoshi %A Saitoh, Yuzuru %A Nakano, Koji %A Takahashi, Toru %A Yotsuyanagi, Takao %J Bulletin of the Chemical Society of Japan %V 74 %N 7 %P 1279-1284 %@ 0009-2673 %D 2002-09-01 %I Oxford University Press %~ DeepDyve