An easy to handle non-consumable photometric linearity Certified Reference Material (CRM) set has been introduced by Starna Scientific which uses propyl parabenz in methanol to qualify photometric ...

Investigation of peak purity failure during HPLC method validation led to discovery of a co-eluting impurity under the main peak. Spectral analysis, including three-dimensional modelling, was used to ...

"The addition of the Alliance iS Bio HPLC System with PDA detection allows biopharmaceutical laboratories to perform enhanced spectral analysis, including impurity detection, peak purity analysis, ...

Researchers focused on the early stages of developing innovative plant-based active ingredients for skincare, using HPLC to determine which species should be shortlisted for phytochemical profiling.

Delivers over threefold improvements in day-to-day reproducibility 2 and decreases carryover by up to two orders of magnitude. 3 Reduces common user errors by up to 40%. 4 MILFORD, Mass., April 1, ...

Analysts interested in organic molecules like dissolved organic matter or pharmaceuticals should consider quantifying organic molecules with the High Performance Liquid Chromatography (HPLC) ...

Researchers at the University of Messina (Italy) developed and optimized a method using deep eutectic solvents (DES) composed of chloride and urea for MAE to extract oxygen heterocyclic compounds ...

Turmeric, extensively cultivated across Southeast Asia, especially in Vietnam, harbors active polyphenols, primarily curcumin (2–5%), renowned for its diverse health benefits. Pharmacopoeias recognize ...

ABSTRACT: In order to study interactions between agronomic variables and chemical composition that determine the quality of tomato fruits, a group of statistical techniques were applied: discriminant ...