Whatman Autovial syringeless filters replace syringe-coupled filtration devices with a single, convenient disposable unit. Autovial allows you to pour the sample directly into the filter barrel, insert the plunger, and compress the unit. Built-in air purge maximizes sample recovery. The filter barrel has a support stand to protect the slip luer outlet. Autovial syringeless filters are ideal for filtration into an autosampler vial or direct instrument injection, by connecting a needle to the slip luer outlet.
Available in 0.2µm and 0.45µm pore sizes. Sterile or nonsterile.