Prev   Next

NMR Tube Washers

This basic style washer is an economical, convenient, and effective way to clean NMR sample tubes. Insert the washer body into a vacuum flask, invert the sample tube over the central capillary, and secure it in place with a modified tube cap. When a vacuum is applied and the reservoir is filled with solvent, a spray of solvent washes the tube and is collected in the flask.
Several solvents may be used in sequence followed by an “air rinse” to dry the tube.
Available with a straight body or with a 24/40 inner joint. The reservoir capacity is 8ml.
Made in 3, 5, and 10mm versions.


Qty Price UnitItemCat# Mfg#
$77.25 EANMR Tube Washer 5mm straight body, 10mm ODSPCNE-230-5NE-230-5
$98.00 EANMR Tube Washer 5mm with 24/40 inner jointSPCNE-230-5JNE-230-5J