About this item

•  Heats laboratory vessels like test tubes, beakers, and evaporating dishes; serves as essential heat source in basic laboratory experiments
• 400ml capacity; corrosion-resistant stainless steel ensures stability, safety, and easy cleaning for long-term repeated use
• Features thickened screw thread and snug wick socket to prevent alcohol evaporation/leakage, enhancing operational safety
• Caution: Keep alcohol fill within 2/3 of the container's capacity to avoid overflow during combustion expansion
• Warranty: 1-year coverage period for your peace of mind, if received damaged, please let us know and we will solve it promptly; important notice: always read the enclosed instructions before use; the manufacturer is not liable for damages caused by improper operation
• ASIN: B0FDGLWB2N, B0FDGP9FWV