Hello, I need to buy a glass apparatus used in experiments, and I don't know what the exact name was.
It was some kind of small chamber or jar, so small that it perfectly fits to put a 20mL vial into the jar.
it had a ground glass joint.
I used it to dry products collected in a vial by connecting joint adapter and rubber tube and reduce the pressure.
I said this to my supervisor, but he said it is a rare item, which rarely shows up in catalogs.
It would be helpful to know the name. Thank you for reading