When analyzing multiple samples with dynamic light scattering (DLS) technique, chemists often pipette or pour the suspension into a cell, press the ‘Go’ button, and get a perfect answer within a few ...

Sample preparation includes removing the sample from the container, shaking or stirring it, filling it into the measuring system, positioning the measuring system as well as the subsequent waiting ...

As a surface-sensitive technique, the diffraction signal comes from the top few nanometers of the crystal lattice in EBSD. Hence, the top layer needs to be devoid of oxidation, contamination and ...

Liquid chromatography using tandem mass spectrometry detection (LC/MS/MS) is the technique of choice for small molecule bioanalyses in clinical and preclinical studies. Sample-preparation steps are ...

When thinking of celebrated technological innovations, it is perhaps rare that we consider the role of material scientists: the unsung heroes of advancement. Nonetheless, it is the great work of these ...

In a new article, researchers provide an overview of sample preparation techniques and information on routine sample types that may be encountered in forensic toxicology cases. As analytical ...

Mass spectrometry has become a cornerstone technology for studying protein expression, interactions, and post-translational modifications (PTMs) across biological systems. Advances in instrumentation ...

Renewed interest in studying complex patterns of proteins in cells and tissues has led to new developments in analytical technologies. This interest in following changes in the cellular protein ...

Sample preparation is essential when employing chromatography for bioanalytical analysis as system performance will be negatively affected if it is not performed. Preparation methods include protein ...

Single-cell proteomics provides information about a cell at its protein level, which can prove useful for anticancer drug resistance and cell differentiation research. However, current proteomics ...