Feature 110PCS BOTTLES: Including 10pcs burning lamp bottles, has 150mL large capacity, with sufficient quantity for convenient use and replacement. 2WIDE APPLICATION: These glass burning bottles are suitable for laboratory, classroom or home science equipment where a low heat source is required. 3GLASS MATERIAL: The main body of the burning lamp bottle is made of glass, with high hardness, corrosion resistance and wear resistance, stable and safe. 4EASY OPERATION: These laboratory burning bottles are reusable and refillable, the burning time is long, and the extinguishing is convenient and quick. 5TRANSPARENT BOTTLE: These laboratory burning bottles are designed with transparent glass, which is convenient to observe the state of fuel usage.SpecificationItem Type: Burning Lamp BottleMaterial: GlassUses: Ideal for laboratory, classroom or home science equipment requiring a low heat sourceVolume: 150mL .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List10 x Burning Lamp BottlesNoteDo not tilt burning light bottles to prevent liquid spills and accidents.