Konsul Hermann Fehling Plaque

The year is 1908. A sense of solemn pride fills the air as we gather before the newly erected Konsul Hermann Fehling Plaque. This plaque, you see, isn’t just a piece of metal. It’s a tribute to a man who, though born into a family of merchants in Lübeck, found his calling in the world of chemistry. Hermann Fehling, a name synonymous with a groundbreaking discovery – the Fehling’s solution. Now, you might be wondering what’s so special about a chemical solution. Imagine this: a simple test that could accurately determine the presence and even the quantity of sugar in a solution. Fehling’s ingenious concoction, a mix of copper sulfate, alkali, and potassium sodium tartrate, did just that! His discovery revolutionized fields from medicine, where it helped diagnose diabetes, to the food industry, ensuring consistent sugar quality. Even today, Fehling’s solution remains a cornerstone in laboratories worldwide. As we stand here, remember Konsul Hermann Fehling, the Lübeck-born chemist who, through his dedication and groundbreaking research, left an indelible mark on the world.