Determination of Selenium in Food Samples by High-Resolution Continuum Source Atomic Absorption Spectrometry After Preconcentration on Halloysite Nanotubes Using Ultrasound-Assisted Dispersive Micro Solid-Phase Extraction
Sign Up to like & getrecommendations! Published in 2018 at "Food Analytical Methods"
DOI: 10.1007/s12161-018-1345-4
Abstract: In this study, a preconcentration procedure was developed for the determination of selenium in food samples using high-resolution continuum source graphite furnace atomic absorption spectrometry (HR-CS GFAAS). Halloysite nanotubes (HNTs) were used as a solid… read more here.
Keywords: selenium food; determination selenium; selenium; preconcentration ... See more keywords
Determination of selenium species in beetroot juices
Sign Up to like & getrecommendations! Published in 2020 at "Heliyon"
DOI: 10.1016/j.heliyon.2020.e04194
Abstract: Over the past years, there is an increasing demand for healthy, natural foods. Due to the high content of betalains, beetroots are widely used in the food industry as a natural colorant. In this study,… read more here.
Keywords: content; species beetroot; selenium species; determination selenium ... See more keywords
Spectrophotometric Determination of Selenium Through Triiodide Anion.
Sign Up to like & getrecommendations! Published in 2017 at "Clinical laboratory"
DOI: 10.7754/clin.lab.2016.160905
Abstract: BACKGROUND Selenium is a chemical element found in the human body that plays a crucial role in its regulation. Depending on the concentration, it may have beneficial or have toxic effects. Selenium is incorporated as… read more here.
Keywords: determination; triiodide anion; determination selenium; selenium ... See more keywords