Biochemical analysis is a scientific method used to study the chemical processes and substances within living organisms. This analysis helps identify and quantify biomolecules such as proteins, lipids, carbohydrates, and nucleic acids. Techniques like chromatography, mass spectrometry, and spectrophotometry are commonly employed to obtain accurate measurements and insights into biological functions. The results of biochemical analysis are crucial for various fields, including medicine, pharmacology, and biotechnology. By understanding the biochemical composition of cells and tissues, researchers can diagnose diseases, develop new drugs, and explore metabolic pathways, ultimately contributing to advancements in health and science.