Universal Jet NMR Tube Washer can be used for any length NMR sample tube by simply adjustmenting the included flexible PTFE tubing. The washer head is then affixed to a 24/40 joint filter flask (with vacuum sidearm) and the tubing is inserted into a washing solvent reservoir. An inverted sample tube is placed over the PTFE tubing, a vacuum is applied to the flask, sample tube is pressed against the rubber gasket to form an air-tight seal that starts the solvent flow. By lifting the PTFE tubing out of the solvent reservoir, the sample tube can be air-dried.

NMR

For any length NMR sample tube

Corning is a registered trademark of Corning, Inc.

Wilmad is a registered trademark of SP Industries