ELUKHT Laboratory Chemical Glass Equipment, 250ML Flask Water Apparatus Industrial Science Experiment Teaching Supplies

ELUKHT Laboratory Chemical Glass Equipment, 250ML Flask Water Apparatus Industrial Science Experiment Teaching Supplies

• 1. Safety: Glass has a very small coefficient of thermal expansion, can withstand severe temperature changes, and has good stability.
• 2. Glassware materials: Glass instruments use lead-free glass, the appearance quality is lead-containing crystal glass and lead-free ingredients, also known as non-toxic glass.
• 3. Characteristics of glassware: high-quality and thick production, high temperature resistance, temperature up to 500 degrees, let you worry-free experiment.
• 4. Application: The distiller is a refined DIY for professional , fractionation, separation, and synthesis.
• 5. After-sales service: If you encounter any problems during the use, please contact us by email, we will give you a satisfactory answer within 24 hours.