Learn more about whether Agilent Technologies, Inc. or Charles River Laboratories International, Inc. is a better investment based on AAII's A+ Investor grades, which compare both companies' key ...

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

The first part of an end-of-the-year review of LCGC International’s editorial coverage of HPLC 2025, which took place in Bruges from 19–23 June 2025 .

Jessica Lin and Zhenqi (Pete) Shi from Genentech describe a novel machine learning approach to predicting retention times for ...

Avantor (NYSE:AVTR) delivers laboratory products, process support, and materials solutions globally, serving biopharma, healthcare, and advanced technology sectors with scientific precision.

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Ion exchange separates components in a sample depending on their relative ionic strengths and interaction with the stationary phase. The stationary phase is a charged substance that selectively ...

Below we discuss best practices for column qualification, evaluate the effects of tubing length and diameter on HETP and asymmetry, and derive a scaling relationship for tubing dimensions. Our ...

The wide range of chromatographic techniques share one common aim: to separate a material into its components. A material, your sample, is dissolved in a solvent, called the mobile phase. This mixture ...