Bent Adapters Craig Tube Their lightweight hollow construction provides

Their lightweight hollow construction provides ease of handling while maintaining strength and durability

increasing surface area to improve vapor-liquid contact for efficient fractional distillation

flexible tubing

and features jaws with rubber-projected tips for enhanced stability

A137 Series) and adds two 4 mm drain holes at the base of the inner tube to allow efficient solvent return to the evaporation flask

Bent Adapters Craig Tube Their lightweight hollow construction provides75 bent distillation adapter. Standard taper inner joints at both ends. Made of borosilicate glass for excellent chemical durability and mechanical strength.