Sturdy Adjustable Alcohol Laboratory Burner

A robust, all-metal alcohol burner built for daily scientific use. Measuring 12 cm in height and 6 cm in base diameter, it weighs 280 g and holds 120 ml of fuel. Its stainless steel burner head and solid metal construction ensure longevity and thermal consistency. Flame adjustment is achieved through a dual-control system: a rotating air shutter regulates oxygen intake while a knurled wick adjuster controls fuel delivery—providing stable, responsive heat output. Designed for UK lab environments, it supports heating, sterilisation prep, and demonstration work across biology, chemistry and physics disciplines without reliance on mains power or gas infrastructure.