The Bunsen burner is one of the ubiquitous symbols of chemistry. Though it might be a rarer sight in university laboratories these days, due to some of the highly flammable substances used, they’re still very commonly found in school science classrooms, and for most of us probably bring back memories of school science lessons. As today is Bunsen Burner Day, this graphic takes a quick look at the burner’s anatomy, and we’ll discuss its history in a little more detail below.
Whether you know it as an Erlenmeyer flask, conical flask, or by some other name, it’s a piece of glassware most of us, chemists or not, have likely used at some point. The Erlenmeyer flask is the most stereotypical piece of chemistry glassware there is, and today marks its creator’s birthday. Emil Erlenmeyer was born on 28 June in 1825; here we take a look at his eponymous flask, as well as some of his other achievements.
Glassware in the laboratory comes in a range of different shapes and sizes, and is used for a number of purposes. Don’t know your round-bottomed flask from your Florence flask, or your pipettes from your burettes? This graphic has you covered. Below there’s also a little detail on the usage of each.
