In-vial Concentration
The spiral plugs come in various sizes for compatibility with many different sample tubes, flasks, and vials. Coupled with a quick release, the spiral plugs are easily inter-changeable between different sizes.

Bump-free Technology
The novel spiral plug technology generates a helical flow of air or inert gas over the surface of your solvent, thereby increasing the surface area. Since the vial isn’t under high vacuum, there is no risk of bumping or splashing.

DMSO & DMF Concentrator
The smart evaporator enables efficient evaporation of high boiling point solvents. With the inert gas purging feature (ex. nitrogen), it’s great for drying down solvents such as DMSO, DMF, and water. (Inert gas recommended.)