kemiker

Kemiker is a term used in some languages to denote a chemist, a person who practices chemistry. A chemist studies the composition, structure, properties, and reactions of matter, and applies this knowledge to develop new materials, medicines, and processes, or to understand natural phenomena.

Education and training: Most chemists hold at least a bachelor's degree in chemistry or a closely related field; many pursue graduate study for research or specialized roles. Training typically covers laboratory techniques, quantitative analysis, safety, and data interpretation; familiarity with instruments such as spectrometers and chromatographs is common.

Specializations include analytical chemistry, organic chemistry, inorganic chemistry, physical chemistry, biochemistry, materials science, and medicinal or pharmaceutical chemistry. Work settings span academia, industry, and government, with roles in research and development, quality control, regulatory compliance, and education.

Regulation and practice: The level of regulation and certification varies by country and sector. In regulated industries such as pharmaceuticals, environmental testing, and safety-critical manufacturing, adherence to quality standards, good laboratory practices, and documentation is essential.

History and overview: Modern chemistry emerged from alchemical traditions in Europe and the Middle East, expanding rapidly in the 17th through 19th centuries. Pioneers such as Antoine Lavoisier, John Dalton, and Dmitri Mendeleev helped shape its methods, terminology, and underpinnings, leading to the broad scientific discipline known today.

Etymology and usage: The spelling kemiker reflects loanword forms used in some languages to express the profession of chemistry. See also Chemist, Chemistry.