Analytical scientists analyse a range of substances to determine their chemical composition. Their purpose is to identify and understand the substances and record how they behave under different conditions of use.
They work in a range of occupational sectors, including manufacturing, pharmaceuticals, healthcare, forensics and public protection – where they test air, water, industrial waste, drugs and food to make sure they are safe. Analytical chemists use or develop high-tech equipment and sophisticated techniques to analyse substances and complex mixtures, often working at the limit of the technologies employed.
An analytical scientist should:
- have good problem-solving skills
- have a logical mind and a methodical approach to work
- be able to keep meticulous records of research
- acquire good laboratory practice.
Analytical scientists are employed by manufacturing companies, including those producing food, pharmaceuticals, petrochemicals, agrochemicals, and other chemical and polymer manufacturers. They are also employed in hospital and public health laboratories, government and environmental agencies. Jobs are available throughout Ireland, and the employment trend indicates that demand for this type of work is increasing.
What is the work like?
Analytical chemists analyse a range of substances to determine their chemical composition. Their purpose is to identify and understand the substances and record how they behave under different conditions of use. They work in a range of occupational sectors, including:
- Manufacturing – where they monitor the production process of everything from food and drink to cosmetics and pesticides, ensuring that quality products are produced.
- Pharmaceuticals – where their work helps to determine the stability and quality of drugs and how they might be improved.
- Healthcare – where they analyse body tissues and fluids to help medical staff diagnose disease.
- Forensics – where they analyse substances (ranging from traces of explosives to tiny amounts of fibres) found at crime scenes to assist in criminal investigations.
- Public protection – where they test air, water, industrial waste, drugs and food to make sure they are safe. Analytical chemists working in this area include public analysts who are involved with environmental health and trading standards.
Analytical scientistss are involved in developing new analysis methods, recording the data obtained according to strict guidelines, interpreting it and presenting their findings in written reports, scientific literature or presentations. Computers and specialist software packages are increasingly being used to handle data.
More senior analysts could be involved with preparing the documentation for licence applications for products such as new drugs.
Analytical scientists work in teams with other scientists and technicians. Depending on their field of work, they could also work closely with people such as production managers and other staff employed in manufacturing, doctors and pathologists, the police, environmental health practitioners and trading standards officers.
Salary and other benefits
These figures are only a guide, as actual rates of pay may vary, depending on the employer and where people live.
- Starting salaries for analytical scientists may be around €30,000 a year.
- With experience this could rise to €40,000.
- Senior analytical scientists with considerable experience and higher qualifications could possibly earn up to €55,000.