Description: 100% brand new and with high quality 250ml,Copper Alcohol Blast Burner High Temperature Burner Physical Instrument Chemistry Laboratory Supplies Used for school teaching kits Material: Copper Fuel: Ethanol Degree>95% The item is for lab, please make sure the user is professional Specification: How to use: 1. fill in 250ml ethanol 2. Headstand a while to soak the wick 3. fill ethanol in the ignite plate 4. Put the air control rod in the middle, light up 5. When the alchohol in ignite plate run out, flame increase strongly, then it works Size Chart: Dia x H: Approx 10 x 13.5cm/3.94 x 5.31inch Package Includes: 1 Alcohol Blast Burner Note: Due to the manual measurement, please allow 1-2mm differences in size Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand
