New research shows that magnesium and other metals in mine waste can be solubilized and recovered thanks to acid-producing bacteria. Researcher Nathan van Wyk believes that the method has great ...

Researchers at the University of Helsinki have developed sustainable dissolution methods for noble metals. The extraction methods currently in use consume a lot of energy and are detrimental to the ...

The sulfide method is a technique for separating heavy metals as sulfides, which are difficult to dissolve.It is not the case ...

Join host Neil Lander on Chromatography Life as he interviews Ben Calvopina, Application Scientist and expert in dissolution testing at SOTAX. Ben shares his journey from service engineering to ...

Low-dose dissolution frequently demands reduced media volumes to keep early time-point concentrations above LOQ, and regulators may expect evaluation of higher-sensitivity analytics before lowering ...

The US Food and Drug Administration (FDA) on Wednesday released final guidance for sponsors on when a standard release test and criteria may be used in lieu of extensive method development and ...

Chromite is an iron chromium oxide mineral (FeCr 2 O 4), which is a source of commercial importance. It contains 68% of chromic oxide (Cr 2 O 3), wherein the proportions of Fe 2+, Fe 3+, Mg 2+, Cr 3+ ...