Single-Place 5mm NMR Tube Washer
Designed to fit standard filtration assemblies available in most labs. The cap is positioned on the 5mm NMR tube bottom and inserted into the washer. Aspirator suction provides the motivating force to direct solvent stream into the 5mm NMR tube. An air stream aids the drying process after solvent reservoir empties. Supplied with one #8 silicone stopper.