Food and feed laboratories share several similarities when facing the implementation of
liquid-chromatographic analysis. Using the experience acquired over the years, through …

Abstract Certified Reference Materials (CRMs) are particularly important in determining food
safety, complying with phytosanitary trade restrictions, and protecting consumers. Mainly in …

A new reversed-phase ultraperformance liquid chromatography method with a photodiode
array detector was developed for the quantification of ascorbic acid (AA) and caffeine (CAF) …

The method reported herein show the development of a microextraction by packed sorbent
(MEPS) coupled to high performance liquid chromatography–ultraviolet detection method for …

The extraction of volatile fatty acids (VFAs) from an aqueous solution derived by
fermentation of food waste is a key challenge in the context of the circular economy, thanks …

The surging global demand for sustainable energy has propelled the solid biofuel industry,
particularly wood pellets. However, the industry grapples with persistent challenges …

Sensory properties are critical characteristics that determine quality and can be evaluated by
trained tasting panels. The panels function as multi-sensor measuring instrument and need …

Recently, chromatographic techniques have the potential to be greener in order to reduce
the environmental impact. In this work, a new simple, sensitive, efficient, and green …

This study introduces a disposable electrochemical sensor for measuring caffeine (CAF)
based on a screen-printed electrode modified with a copper-based metal organic framework …

Caffeine intake by pregnant women, adults and children can be harmful to the health of all
particularly fetuses if the intake exceeds the permissible limits. Therefore, it is of fundamental …