Analytical Method Validation

January 8th 2025

Researchers have developed a novel three-step hybrid variable selection strategy, SiPLS-RF(VIM)-IMIV, to enhance the accuracy and efficiency of soil potassium measurement using near-infrared spectroscopy, offering significant advancements for precision agriculture and real-time soil monitoring.

June 12th 2024

Hokkaido University scientists are investigating a more sustainable approach for detecting arsenic in minerals.

May 10th 2024

Scientists from Brazil recently developed and validated a new high-performance liquid chromatography–ultraviolet method (HPLC–UV) for treating fungal nail infections.

March 1st 2023

In this review, we show a wide range of examples of the expanding use of multivariate analysis (MVA) in pharmaceutical manufacturing and control. MVA is being used to resolve numerous analytical challenges, such as overcoming matrix effects, extracting reliable data from dynamic matrices, and more.