The Morris NMR tube cleaner is an inexpensive, durable apparatus which will clean NMR tubes with as little as 10 mL of solvent in one easy operation. This cleaner does not require a stopper on the NMR tube and does not have a fragile side arm like some competing products. The complete item is supplied with a NMR tube washer, adapter, Erlenmeyer flask and instructions for use. Individual components are also available. This item uses a CG-1549 filtering flask.