Product Description
A fractionating column or fractional column ,is a glass tube designed with many deep pointed intendations in its sidewall and two taper joints at both ends, used in laboratory fractional in organic chemistry.This column with vigreux belongs to air-cooled type condenser.Used in chemistry experiments involving fractional or for separating two parts of a mixture based on their boiling points.
With 24/40 top outer and bottom inner joints.The lower joint usually fits a flask with standard female joint,the upper joint connects a three way adapter.
The indentation length is 200mm.
Laboy Glass multi way adapter is made of high-quality borosilicate glass and annealed at 800 degree Celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in chemistry processes like heating and cooling.
All the jointed glassware products in Laboy are made by hand-blowing,heavy wall design,for the interchangeable joints,they are finely grounded both by machine and hand to ensure leak free.All the glass joints has a standard 1:10 taper, it can fit any glassware with joint which has the same taper and same outside diameter as long as the apparatus to which they are attached does not interfere. For example, an adapter with 14/20 male joint will fit into a 14/35 flask.
With 24/40 top outer and bottom inner joints.The lower joint usually fits a flask with standard female joint,the upper joint connects a three way adapter.
The indentation length is 200mm.
Laboy Glass multi way adapter is made of high-quality borosilicate glass and annealed at 800 degree Celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in chemistry processes like heating and cooling.
All the jointed glassware products in Laboy are made by hand-blowing,heavy wall design,for the interchangeable joints,they are finely grounded both by machine and hand to ensure leak free.All the glass joints has a standard 1:10 taper, it can fit any glassware with joint which has the same taper and same outside diameter as long as the apparatus to which they are attached does not interfere. For example, an adapter with 14/20 male joint will fit into a 14/35 flask.
Product Information
- The column,also named vigreux column designed with 200mm deep pointed intendations in its sidewall to increase the surface area for liquid to condense
- With two 24/40 standard taper joints at both ends to connect a flask and a condenser using a three way adapter.
- Used in the fractional to separatory liquids which have close boiling point,The vigreux column acts as a small condenser, makes liquids with higher boiling points fall back down into the flask.
- Made of high quality borosilicate glass tubing by hand-blowing,durable,reusable
- 100% 45 DAY MONEY BACK GUARANTEE simply return for a full refund without any reason,no questions asked.
