Scientific Industries, 503-0283-00, Assorted Foam Inserts (4) for 9-16mm, 14-29mm, 29-37mm Tubes
High-density Foam Inserts for each of the following: 9-16mm Tubes, 14-29mm Tubes, 29-37mm Tubes. A Blank Foam Insert is also included for user customization. Each insert fits into the Recessed Platform and one of each is included in the Large Sample Set (Model H302) for use with the Vortex-Genie 2 family of mixers and the Vortex-Genie Pulse.