Description
Professional equipment: a perfect combination of organic chemistry laboratory, distillation, fractionation, separation, purification and synthesis. It can be used as experimental teaching materials, distillation of alcohol and essential oils..High safety: glass with good thermal stability has good transparency, extremely low thermal expansion coefficient, and can withstand large temperature changes..High-quality material: all bottles are made of 3.3 borosilicate glass, hand blown and polished, and resistant to high temperatures. Corrosion resistance..Strict packaging: please rest assured, we will strictly package the products, and the packaging damage rate is less than 2%..Quality service: We provide free replacement parts within 1 year, if you have any questions, you can contact us at any time
