This detailed overview explains the technical mechanisms of LC-MS proteomics, including peptide separation, ion generation, ...

Liquid chromatography systems are laboratory instruments that provide a complete system for the separation, identification, purification, and quantification of various compounds. High-end designs may ...

LC separates the components of a mixture based on their affinity to a stationary or mobile phase and subsequently detects these components using ultraviolet light, fluorescence, or electrical ...

Ethyl acetate was identified as the most effective solvent for cannabinoid extraction from cannabis oil and marijuana samples ...

Untargeted metabolomics aims to gather information on as many metabolites as possible in biological systems by taking into account all information present in the data sets. Here we describe a detailed ...

Researchers developed a liquid chromatography tandem mass spectrometry (LC-MS/MS) assay for the simultaneous measurement of 11 types of estrogen from song sparrows using derivatization with ...

Figure 1. A schematic representation of a lipid nanoparticle encapsulating mRNA. As this new form of biotechnology makes a leap of progress, so too do the analytical approaches supporting its ...

This course is a classroom-based course covering all the practical theory about liquid chromatography and its related techniques including liquid chromatography-mass spectrometry. This course is ...

As candidate oligonucleotide therapeutics move through the drug-development path past compound synthesis and in vitro testing, there has been an increasing need to understand how such compounds behave ...

The annual ASMS conference has traditionally focused on the scientific breakthroughs enabled by high-end and high-performance mass spectrometry (MS) instrumentation. This year, however, at the 67th ...

Maple syrup is a widely used natural sweetener and is defined by the U.S. Food and Drug Administration (FDA) as a liquid food derived by concentrating and heat-treating sap from the maple tree. 1 The ...