Jump to content
Sign in to follow this  

need some help with equipment connections

Recommended Posts

Hello all,


I recently purchased a Chromatography Reservoir Flask that has a 70mm (?) thread adapter on the bottom (on the outside of of the 50/40 spout), and a 50/40 (?) on top. I've measured the best I could, however, if these numbers aren't standard then I'm wrong.


I would like to attach a flat bottom flask to the bottom, preferably using the threaded adapter, but not essential.


As well, some sort of cap for the top that will allow me to connect to a distilling tube then to a west condenser (20/40).


These large-mouths are giving me a hard time in terms of finding reducers/adapters.


Thanks for any help.


Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  

  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.