This 105-degree distilling adapter is made from durable Borosilicate glass 3.3, providing excellent thermal and chemical resistance. It is ideal for use in distillation, reflux, or organic synthesis setups.
Each adapter features two standard ground glass joints. By default, both joints are of the same specification.
Key Features:
105° angle design for efficient distillation flow
High chemical and thermal durability (Borosilicate glass 3.3)
Two ground glass joints for secure, leak-free connection
Compatible with various lab glassware configurations
Customization Note:
If you require two different joint sizes, please select the option corresponding to the larger joint size, and indicate the smaller joint specification in the order notes. We will customize the adapter accordingly.








JC (verified owner) –
Exactly as described. If you’re buying things like this you already know what it is for, be assured the specifications are accurate.