Potassium bromate as an oxidizing agent in bread production is a staple, but it also poses health risks due to its classification as a carcinogen, necessitating careful monitoring of its residual levels. This application note reviews the spectrophotometric determination of potassium bromate concentration in bread based on the redox reaction between potassium bromate and promethazine in an acidic environment.
Looking into Batteries with RISE Microscopy (June 2024)
June 24th 2024Correlative Raman Microscopy for 2D Materials (New text= 2D materials such as graphene and transition metal dichalcogenides are well-suited to investigation by Raman and SEM. Examples of both are presented in this application note.)