Rapid Reversed Phase Ultra-Performance Liquid Chromatography Analysis of the Major Cocoa Polyphenols and Inter-relationships of Their Concentrations in Chocolate Karen A. Cooper , Esther ...

The complexity of peptide mixtures that are analyzed in proteomics necessitates fractionation by multidimensional separation approaches prior to mass spectrometric analysis. In this work, we introduce ...

As a result, a better assessment of renal function and dosage adjustment of drugs eliminated by the kidneys is needed in obese patients. The GFR is considered to be the best indicator of the ...

Serum A1C was measured by high-performance liquid chromatography, with a maximum bias of ±0.35% and a precision that does not exceed an SD of 0.229.

Background— The aim of this study was to assess the level of urinary albumin excretion (microalbuminuria), which is associated with increased risk of coronary heart disease and death, in the ...

Automation was a major focus during the early sessions of HPLC 2025, held in Bruges, Belgium, from June 14–18, 2025. In a plenary lecture following the opening ceremony on Sunday, June 14, 2025, ...