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 ...

Analytical chemistry is the discipline concerned with the qualitative and quantitative characterisation of matter. It spans sample preparation and separations (chromatography, microextractions, lab-on ...

The field of analytical chemistry in pharmaceutical applications has evolved substantially with advances in method development and validation. Contemporary techniques underscore the importance of ...

A comprehensive chemical analysis is essential for complete understanding of the chemistry of a substance. A branch of chemistry dealing with the chemical composition of samples and their qualitative ...

About this series: This story is part of an ongoing Purdue Today series highlighting programs ranked in the Top 10 or Top 10th percentile among our peers nationally, demonstrating the university’s ...

该研究以在自然界中广泛存在的泛菌为研究对象，采用拉曼流式细胞分选技术，对其进行全方位快速扫读，每0.5秒即可获得一张菌株的特征性“指纹”图谱。同时结合深度学习模型，使泛菌的鉴定准确率提高到96%以上。研究人员对水稻种子进行细菌检测，成功查清了泛菌属的 ...

Gas chromatography-mass spectrometry (GC-MS) is an analytical technique that brings together GC’s separation methods with MS’ abilities to identify and measure different compounds within a sample.

With important contributions of the Analytical, Environmental, and Atmospheric Chemistry Division (“ANYL”), the University of Colorado-Boulder was ranked #2 in Atmospheric science worldwide (2023 ...

For those interested in engineering a brighter future for the world, analytical chemistry is an attractive career choice. But how do you break into this field? Typically, a budding analytical chemist ...

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 ...