Gene analysis Biochemistry 1 Biomolecular interactions 1 Centrifugation techniques 1 Chromatographic techniques 1 Electrochemical techniques 1 Electrophoretic techniques 1 Enzymes 1 Immunochemical techniques 1 Molecular Biology 1 Molecular cloning 1 Protein structure 1 Radioisotope techniques 1 Spectroscopic techniques 1