Since 2021, aggregated from related topics
Near-infrared spectroscopy is a non-invasive analytical technique that uses the absorption of light in the near-infrared region of the electromagnetic spectrum to provide information about the molecular structure of a sample. This technique is commonly used in fields such as medicine, agriculture, food science, and pharmaceuticals for qualitative and quantitative analysis of various compounds. Near-infrared spectroscopy can provide rapid and accurate results with minimal sample preparation, making it a versatile tool for research and analysis in a wide range of applications.