This laboratory manual is designed to have students experience how scientists do science so that they can use scientific knowledge to understand real-world science-related issues. The purpose of this laboratory manual is to introduce undergraduate and postgraduate students to techniques used in biochemistry and biotechnology laboratories and ensure that they master the lab skills necessary to be competitive in the job market. This laboratory manual takes advantage of the fact that a biochemistry course study is required in advance or in conjunction with a biotechnology and biochemistry lab course. In the experience of the authors, limiting the field of the manual laboratory to information related to conducting laboratory experiments is a good strategy at the graduate level. This teaching method directs students’ attention to applying theory in practice instead of studying theoretical laboratory, which can best be done in a curriculum.