One Year With Free Replacement. Perfect set for organic chemistry labs, distillation, fractional distillation, separation, purification, and synthesis. All flasks are made of 3.3 borosilicate glass that is hand blown and polished for perfect fit. Comes with storage box to hold all components.
Many related guidance videos online, easy to operate. Put few broken ceramics into the distillation flask in order to prevent liquor from bumping. The position of mercury bulb inside of the thermometer should be at the same level with nozzle bottom. The liquor inside of the distillation flask can t be more than 2/3 of volume or fewer than 1/3 of volume.Cooling water inside of condenser pipe enters into mouth and gets out wound. Heated temperature can t over boiling point of highest material of mixture.
The item "1000ml New Lab Distillation Apparatus Essential Oil Glassware Kits Pure Water" is in sale since Saturday, January 6, 2018. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical, Lab & Dental Supplies\Lab Distillation Kits & Apparatus".
The seller is "midi_fancy" and is located in Beijing. This item can be shipped worldwide.