Analytes are substances or components that are tested, measured, or analyzed in a laboratory or scientific setting. They are typically the target of investigation in various analytical techniques, such as chemical analysis, biomedical research, or environmental monitoring.
Analytes can take many forms, including chemical compounds, ions, biomolecules, or even physical properties like temperature or pressure. They may be present in different matrices, such as liquid samples (e.g., blood, urine, or water), solid samples (e.g., soil or tissue), or gaseous samples (e.g., air).
The analysis of analytes is performed to gain information about their quantity, composition, structure, or properties. This process involves the use of specialized instruments, such as spectrophotometers, chromatographs, or mass spectrometers, that detect, separate, and quantify the analytes based on their unique characteristics.
In fields like clinical diagnostics, analytes can be substances indicative of specific diseases or conditions. For example, glucose levels are important analytes in managing diabetes, while cholesterol levels are crucial in assessing cardiovascular health. Identifying and measuring these analytes accurately can contribute to the diagnosis, monitoring, and treatment of various medical conditions.
Overall, the concept of analytes is central to the practice of analysis and research across a wide range of scientific disciplines, aiding in the understanding and characterization of the substances or properties under investigation.
