Selenium is an essential trace element that plays a crucial role in various physiological
activities, exerting a significant impact on human health. Selenium deficiency can lead to the …

The intricate balance between the beneficial and harmful effects of selenium (Se) intake
means that its quantification in food needs to be done correctly. Therefore, in this review, we …

Rhodotorula yeast is capable of synthesising many valuable metabolites (carotenoids,
enzymes). The biomass of these microorganisms is a valuable source of oils and numerous …

A certified reference material (CRM) for major and trace elements in black tea powder has
been developed at National Centre for Compositional Characterization of Materials/Bhabha …

Medicated bath is the most common spiking method used in the development of matrix
reference materials for aquatic products; however, the environmental issues caused by the …

Precision mapping of selenium at structural and position levels poses significant challenges
in selenium-containing polysaccharide identification. Due to the absence of reference …

Aflatoxin B1 in a peanut oil matrix certified reference material (CRM, GBW10176) has been
issued for accurate determination of aflatoxin B1 in real samples. This matrix CRM was …

Selenium (Se) is crucial for both plants and humans, with plants acting as the main source
for human Se intake. In plants, moderate Se enhances growth and increases stress …

Global environmental concerns are exacerbated by pollutants, spanning heavy metals to
organic compounds, posing threats to ecosystems and human health. Conventional …

Os testes laboratoriais desempenham um papel crucial na medicina moderna, fornecendo
informações essenciais para o diagnóstico, monitoramento e tratamento de doenças …