What does an analytical chemist do and how to prepare?

I love chemistry and might want to be an analytical chemist someday. What exactly do analytical chemists do? Are there any specific subjects or skills I should focus on now to prepare for this career?

Analytical chemists engage in the study and application of various methods for examining the composition of substances. Their work is crucial to a multitude of industries, from pharmaceuticals and environmental sciences to forensics and manufacturing.

Key tasks for an analytical chemist often include the development of new techniques for substance investigation, conducting quality control tests, writing technical reports to summarize findings, and ensuring laboratory procedures comply with safety regulations. Their work is typically performed in a laboratory setting and requires strong problem-solving skills, attention to detail, and a robust understanding of chemical composition and principles.

To prepare for a career in analytical chemistry, focus on subjects such as chemistry (specifically organic and inorganic chemistry), biology, calculus, and physics as these form the scientific principles you'll apply in your day-to-day work. It's also helpful to familiarize yourself with laboratory procedures and safety principles, which you can gain exposure to through science classes or lab assistant positions.

As you advance in your studies, look for opportunities to focus on analytical chemistry, such as in advanced coursework or research projects. Many universities offer research and internship opportunities in their chemistry departments, which can provide you practical experience in analytical techniques and in using sophisticated lab equipment like mass spectrometers and gas chromatographs.

Additional skills to cultivate include data analysis, as you'll be evaluating test results and potentially even designing experiments. Communication skills are also vital, since you'll likely be explaining your findings to others, such as in reports or presentations.

In terms of post-secondary education, a degree in chemistry (or a related scientific discipline) is typically required for this role. Many analytical chemists also choose to further their expertise and career prospects with a master's degree or even a PhD.

Lastly, consider joining student chemistry societies and professional associations, like the American Chemical Society. These platforms offer networking, learning, and career opportunities that can broaden your perspective on the field.