A Bunsen burner is a lab tool that mixes gas with air to create a controlled flame for heating and sterilizing materials. It’s commonly used to heat test tubes, warm substances, and sterilize equipment in science labs.

Quick Scoop

  • Main job: produce a hot, adjustable flame.
  • Why it matters: the air mix makes the flame hotter and cleaner than an open gas flame alone.
  • Common uses: heating chemicals, sterilizing loops or needles, flaming test tube mouths, and other lab heating tasks.

If you want, I can also explain the parts of a Bunsen burner or how to use one safely.