Analytical chemistry is the science of obtaining, processing, and communicating information about the composition and structure of matter. In other words, it is determining what matter is and how much ...

The Analytical eco-scale, Green Analytical Procedure Index (GAPI), and Analytical GREEnness metric (AGREE) are several approaches to evaluate how green a proposed analytical methodology is. The Blue ...

This study examines the influence of divisor selection on the efficacy of advanced analytical spectrophotometric methods that integrate artificial intelligence (AI), green-chemistry principles, and ...

The International Standards Organization has put its stamp of approval on 18 nuclear analytical chemistry methods at the Department of Energy’s Oak Ridge National Laboratory. These testing and ...

Researchers can now rapidly isolate and chemically characterize individual organelles within cells. The new technique tests the limits of analytical chemistry and rapidly reveals the chemical ...

One of the ways to combat such problems is to improve the efficiency of agricultural crops, ensure food quality remains high and prevent unwanted spoilage or loss due to contamination. The analytical ...

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A new microscopy method enables researchers to visualize the activity of the enzymes caspase-3 and alkaline phosphatase in various biological samples (Nat. Methods 2024, DOI: ...

Keep learning. Excel in your career. Choose from more than 200 courses in seven different categories, taught by experts in the chemistry community, online and in person.

To ensure the safety, quality, and efficacy of cosmetics, they are highly regulated with stringent labeling requirements and permissible ingredient allowances. As such, a wide range of analytical ...

Our food and our bodies are full of tiny protein fragments called peptides. These small chains of amino acids act as biological messengers, influencing processes ranging from sensory perception to ...