A Bunsen burner, named after Robert Bunsen, is a kind of gas burner used as laboratory equipment; it produces a single open gas flame, and is used for heating, sterilization, and combustion. The gas ...

The October 10 propane leak happened in the chemistry lab at Wiscasset Middle High School while students were using Bunsen burners. "It wasn't a smell,” Wiscasset Fire Lieutenant Devin Grover said.

The safety Bunsen burner Flame 100 activates immediately ... The Flame 100 is suitable for stationary natural gas and propane/butane gas supplies as well as gas cartridges or gas cylinders.