色谱是通过待分离的物质在流动相和固定 相之间分配比的差异进行分离(分析)的 方法

1、医用传感器基础 2、生物电检测电极 3、常用医用物理传感器 4、化学传感器和生物传感器 5、传感器技术的发展与展望

21.2 The compounds of chromium 21.1 The elemental substances of Cr, Mo and W 21.3 The elemental substance of Mn 21.4 The compounds of manganese

§19.1 The elements of copper family §19.2 The elements of zinc family

18.1 The discovery of the rare gases 18.4 The rare gas compounds 18.3 The existence and recovery of the rare gases 18.2 Properties and uses of the rare gases 18.5 Summarry on the main group elements

17.5 halogen oxyacids 17.4 Halides and Polyhalides 17.3 Hydrogen halides 17.2 The elemental substances 17.1 The halogens

16.3 Sulfur and the related compounds 16.2 Oxygen and the related 16.1 Outline on oxygen family

15.5 The compounds of As, Sb and Bi 15.4 The compounds of phosphorus 15.3 The compounds of nitrogen 15.2 The elemental substances of nitrogen family 15.1 Outline on nitrogen family

14.5 The compounds of tin and lead 14.4 The compounds of silicon 14.3 The compounds of carbon 14.2 The elemental substances of carbon family 14.1 Outline on carbon family

13.1 Outline on boron family 13.3 The compounds of boron 13.2 The elemental substances of boron family *13.4 The compounds of aluminum