100 mm diameter German shaped funnel in borosilicate glass 3.3
Capacity 250 ml
The branch is short and wide with a standardised ground finish SJ 29/32.
|Packaging & Containers||Glass|
|Material||Borosilicate Glass 3.3|
|Neck Finish||Ground-Glass - Narrow|
|Standard Ground-Glass Joint SJ||29/32|
|External Diameter||100 mm Ø|
Laboratory tool with conical shape; the stem is short, wide and has a standard ground joint.
The inclination of the cone allows liquids, solutions and powders to flow quickly. It is used for transferring from one container to another in order to avoid any spillage and to ensure safe handling. It is also used in gravity separation and filtration processes.
Made of borosilicate glass 3.3. Borosilicate glass is resistant to salt solutions, acids, bases and organic solvents. It is only attacked by hydrofluoric acid and, at high temperatures, by strong bases and phosphoric acid. It is also highly resistant to thermal shock.
|45 mm||20 ml||SJ 14/23|
|70 mm||75 ml||SJ 14/23|
|80 mm||125 ml||SJ 29/32|
|100 mm||250 ml||SJ 29/32|