Product Information
- -【Specifications】 Capacity: 100ml, Upper outer joints: 24/40, Lower inner joints: 19/22
- -【Material】Made of borosilicate glass, high physical strength and good thermal stability, resistant to aliki and acid.
- -【Suitable for】The adapter used between the steam tube of the rotary evaporator and the evaporator flask prevents fluid from being drawn into the condenser. The improved design includes two drain holes to speed up the return of the solvent to the evaporation flask.
- -【Upper and Lower Stems】They have a round body with upper and Lower stems. There is a standard tapered inner joint at the bottom of the Lower stem, which extends upward in the valve body. the closed top of the rod has two side openings. The upper stem has a standard conical outer joint.
- -【Good Sealing】Hand ground joint, good sealing and precise size.
