Bachelor of Science in Biochemistry (Chemistry)

4 Years On Campus Bachelors Program

Purdue University West Lafayette

Program Overview

Purdue University’s Biochemistry (Chemistry), B.S. explores how chemical processes drive life, combining a strong foundation in chemistry and biology with substantial laboratory and undergraduate research experience. It is particularly suited to students interested in medical, dental or veterinary school, as well as careers in pharmaceuticals, biotechnology and biomedical research.

Curriculum Structure

First Year: Students establish their scientific foundation through courses such as BCHM 10000 – Introduction to Biochemistry, BIOL 11000 – Fundamentals of Biology I, and BIOL 11100 – Fundamentals of Biology II. Supporting mathematics, chemistry and communication coursework develops the quantitative and scientific skills needed for more advanced biochemical study.

Second Year: Students move deeper into biochemical analysis through BCHM 22100 – Analytical Biochemistry I, BCHM 29000 – Experimental Design, and BCHM 36100 – Biochemistry: Molecules. Biology and chemistry courses continue alongside this work, helping students connect molecular structures with cellular functions and develop a stronger foundation in experimental science.

Third Year: The curriculum advances into areas such as BCHM 32200 – Analytical Biochemistry II, BCHM 46200 – Metabolism, and BCHM 49800 – Undergraduate Research. Students apply biochemical concepts to research while developing experience with experimental approaches, data interpretation and molecular-level investigation.

Fourth Year: Students study advanced topics including BCHM 46500 – Biochemistry of Life Processes and complete BCHM 49000 – Undergraduate Seminar, alongside advanced biochemistry electives and further research through BCHM 49800. The final stage brings together scientific knowledge, independent research and communication skills, preparing students for professional employment or advanced study.

Focus areas

Biochemistry, molecular biology, analytical biochemistry, metabolism, genetics, cellular processes, biomedical science, biotechnology, pharmaceutical science, biochemical research

Learning outcomes

Students develop knowledge of biochemical principles, laboratory and experimental skills, scientific problem-solving, research design, data analysis, scientific communication and practical experience applying molecular and biochemical methods. Purdue specifically requires biochemistry majors to complete undergraduate research, giving students an opportunity to develop technical expertise alongside their classroom learning.

Professional alignment (accreditation)

The official Purdue sources reviewed do not identify a separate professional accreditation for the Biochemistry (Chemistry), B.S. Purdue's Chemistry department separately identifies ACS certification for specialty chemistry degrees, but this should not be recorded as accreditation of the Biochemistry (Chemistry) program unless Purdue specifically confirms it.

Reputation (employability/research environment)

Purdue highlights 400+ research labs across the university and identifies its interdisciplinary sciences as #7 among U.S. public universities according to Times Higher Education, 2025. The program also emphasizes hands-on research, while Purdue's Department of Chemistry reports strong national recognition for its chemistry research and teaching environment.

Experiential Learning (Research, Projects, Internships etc.)

Practical research is a central part of Purdue's Biochemistry program rather than an optional add-on. Students are required to complete undergraduate research, with Purdue encouraging at least two years of research experience; they can work with faculty in Biochemistry or other departments on projects involving modern molecular biology and biochemical approaches.

Students can also gain experience through research laboratories, summer programs, internships, scientific seminars and industry-focused activities. Purdue's Biochemistry research environment spans areas such as genomics, proteomics, metabolomics, cancer biochemistry, epigenetics, biological macromolecules and computational genomics, giving students access to a broad range of scientific settings.

Key hands-on opportunities include:

Undergraduate research: BCHM 49800 – Undergraduate Research provides in-depth independent research experience, including developing hypotheses, designing experiments and recording experimental data.
Early research: BCHM 29800 allows freshmen and sophomores to gain an early, closely supervised research experience before progressing to BCHM 49800.
Honors research: Students in the Honors pathway can undertake BCHM 49900 – Honors Research.
Research facilities: Students can work within laboratories in the Biochemistry Building, Whistler Hall and Hansen Life Sciences Research Building.
Scientific instrumentation: Departmental and university facilities provide access to tools including flow cytometry, fluorescence microscopy, gel documentation, quantitative real-time PCR, NMR, DNA sequencing, mass spectrometry and proteomics.
Interdisciplinary research: Research opportunities connect students with areas including the Purdue Center for Cancer Research, Institute of Drug Discovery, Center for Plant Biology, Bindley Biosciences Center and Institute for Integrative Neuroscience.
Internships and summer research: Purdue encourages students to gain work experience through paid or credit-based laboratory positions and off-campus internships, particularly during the summer.
Research Experience for Undergraduates: Purdue's NSF-sponsored REU provides intensive training in biochemical and molecular biology research, including a mentored research project, experimental design, career-development sessions and a university-wide poster session.
Industry exposure: The Purdue Biochemistry Club brings in speakers from industry, medicine, academia and other scientific fields and organizes industrial field trips.
Research communication: BCHM 49000 – Undergraduate Seminar allows students to discuss their research and prepare posters and public seminars based on their results.

Progression & Future Opportunities

Purdue's Biochemistry (Chemistry) degree prepares graduates for scientific careers in areas including biotechnology, pharmaceuticals, biomedical research and laboratory science, while also providing preparation for professional programs such as medicine, dentistry and veterinary medicine. The program combines technical scientific training with research, communication, teamwork and problem-solving experience that can support either immediate employment or further education.

Typical career directions include: Biochemist, Medical Researcher, Pharmaceutical Scientist, Biotechnology Specialist

Key progression and career-support opportunities include:

Career preparation: Purdue's College of Science and Department of Biochemistry provide resources for students planning employment or further study, while the department maintains current employment opportunities through myCCO for positions specifically interested in biochemistry students.
Employment fields: Purdue identifies opportunities in research and development, laboratory supervision, pharmaceutical sales, analytical services, quality control, biotechnology, chemical industries and pharmaceutical industries.
Salary information: Purdue's College of Agriculture reported an average beginning salary of $51,367 for May 2025 Biochemistry graduates. This is a departmental figure and should not be interpreted as a salary guarantee for graduates of the specific Biochemistry (Chemistry) track.
Research-to-career preparation: Students complete undergraduate research and can gain experience in areas such as cancer biochemistry, genomics, proteomics, metabolomics, epigenetics and bioinformatics.
Industry exposure: The Biochemistry Club connects students with scientists from industry and organizes industrial field trips, while Purdue provides internship and employment opportunities through its broader career infrastructure.
Research ecosystem: Purdue's Biochemistry department collaborates with interdisciplinary centers and institutes, including the Purdue Center for Cancer Research, Institute of Drug Discovery, Bindley Biosciences Center and Institute for Inflammation, Immunology and Infectious Disease.
Graduation outcomes: Purdue states that the curriculum prepares students for responsible professional positions or advanced graduate-level work, with graduates moving into research, teaching, industry and professional degree pathways.
Professional-school preparation: The program is specifically described by Purdue as suitable for students planning medical, dental or veterinary school, while its research-intensive structure can also support master's and doctoral study.

Further Academic Progression: Graduates can continue into master's or Ph.D. programs in biochemistry, molecular biology and related life-science fields, or pursue professional degrees such as M.D., D.D.S./D.M.D. and D.V.M. Purdue also offers a Graduate Certificate Program in Biochemistry and Molecular Biology for undergraduates seeking significant research experience and graduate-level coursework.