The course in analytical chemistry deals principally with qualitative and quantitative methods of analysis and methods of analytical separation. The major objective of this course is to familiarize the students with separating, identifying, and determining the relative amounts of the components making up a sample of matter. The discussion topics will include the following;（1）the chemical principles of analytical chemistry,（2）judging the accuracy and precision of experimental data,（3）introduction of a wide range of techniques in modern analytical chemistry.