Introduction of Life Science introduces the concept of Life Sciences including the history and evolution of life sciences. This book highlights different fields in the life sciences and the basic as well as applied sciences. The first half of the book refers to the theory of life science and the spectroscopy of life science. This book covers the concept of chromatography and its principles and the concept of microscope and its significance in life sciences. There are certain measures for safety in the life science laboratory that must be taken, have been mentioned in this book. The insights related to the future aspects of life sciences have been provided to the readers with the help of this book.