Description
Send us a textThis episode dives into the challenges and nuances of preparing and analyzing chromium samples. From understanding the differences between chromium’s oxidation states to effective methods for dissolving metals, oxides, and ores, we cover it all. Learn why chromium resists corrosion, how to avoid refractory oxides in organic matrices, and tips for testing Cr using alternative techniques like ion chromatography and UV-Vis. Whether you’re tackling sample prep or troubleshooting int...
Send us a textThis episode focuses on the intricacies of preparing and analyzing samples containing niobium and tantalum, two elements with similar geochemistry and behavior. Learn effective methods for dissolving metals, alloys, and oxides using techniques such as HF stabilization and fusion...
Published 11/19/24
Send us a textIn this episode, we explore the versatile and "colorful" chemistry of vanadium in sample preparation and analysis. Learn about effective methods for dissolving vanadium metals, alloys, and oxides, including tips on handling its various oxidation states. Discover practical advice for...
Published 11/12/24