Bunsen Burner ( Brass Pipe 150mm & dia.12mm) – Superior Model designed for uniform & controlled heating. Made from high-quality brass, it ensures durable corrosion resistance, and long service life. burner 150mm long brass pipe with a 12mm dia, providing stable & flame ideal for various lab. heating app. such as sterilization, combustion, and flame tests. It is adjustable air regulator to control the air-gas mixture, allowing users to achieve either a luminous or non-luminous flame depending on the requirement. broad, stable base ensures safety during operation, robust design suitable for schools, colleges, research lab, & industrial use.