Together with water, foods supply the main part of the total daily intake of trace elements by humans. In the human diet around the world, vegetables and spices are some of the most common foods. In ...

Spectrophotometers have a long history in the scientific laboratory, primarily as devices for analyte quantification in solution. Myriad spectrophotometry applications use either the analyte’s ...

Metrology is the science of precise measurement. It ensures accuracy and consistency across scientific, industrial, and engineering fields. Calibration is the process of aligning measurement ...