In analytical chemistry, ashing or ash content determination is the process of mineralization for preconcentration of trace substances prior to a chemical analysis, such as chromatography, or optical analysis, such as spectroscopy Overview. A crucible and tongs, on a green mat. The ash content of a sample is a measure of the amount of inorganic ...

The International Union of Pure and Applied Chemistry (IUPAC / ˈ aɪ juː p æ k, ˈ juː-/) is an international federation of National Adhering Organizations working for the advancement of the chemical sciences, especially by developing nomenclature and terminology. It is a member of the International Science Council (ISC). IUPAC is registered in Zürich, Switzerland, and the …

Analytical Chemistry is a biweekly peer-reviewed scientific journal published since 1929 by the American Chemical Society.Articles address general principles of chemical measurement science and novel analytical methodologies. Topics commonly include chemical reactions and selectivity, chemometrics and data processing, electrochemistry, elemental and molecular …

Wet chemistry is a form of analytical chemistry that uses classical methods such as observation to analyze materials. It is called wet chemistry since most analyzing is done in the liquid phase. Wet chemistry is also called bench chemistry since …

Instrumental analysis is a field of analytical chemistry that investigates analytes using scientific instruments. Block diagram of an analytical instrument showing the stimulus and measurement of response ... hybridization with other traditional analytical tools is revolutionizing analytical science. Microscopy can be categorized into three ...

This is a list of important publications in chemistry, organized by field.. Some factors that correlate with publication notability include: Topic creator – A publication that created a new topic.; Breakthrough – A publication that changed scientific knowledge significantly.; Influence – A publication which has significantly influenced the world or has had a massive impact on the ...

Organic chemistry is a subdiscipline within chemistry involving the scientific study of the structure, properties, and reactions of organic compounds and organic materials, i.e., matter in its various forms that contain carbon atoms. Study of structure determines their structural formula.Study of properties includes physical and chemical properties, and evaluation of …

Analytical technique is a method used to determine a chemical or physical property of a chemical substance, chemical element, or mixture. There is a wide variety of techniques used for analysis, from simple weighing to advanced techniques using highly specialized instrumentation. ... The common spectrometer used in analytical chemistry is Mass ...

The Royal Society of Chemistry (RSC) is a learned society (professional association) in the United Kingdom with the goal of "advancing the chemical sciences". It was formed in 1980 from the amalgamation of the Chemical Society, the Royal Institute of Chemistry, the Faraday Society, and the Society for Analytical Chemistry with a new Royal Charter and the dual role of …

Laboratory glassware refers to a variety of equipment used in scientific work, and traditionally made of glass.Glass can be blown, bent, cut, molded, and formed into many sizes and shapes, and is therefore common in chemistry, biology, and analytical laboratories.Many laboratories have training programs to demonstrate how glassware is used and to alert first–time users to …