The Large Sample Set (Model H302) can be used with the Vortex-Genie 2 family of mixers and the Vortex-Genie Pulse for beakers, flasks and large tubes. It consists of a Recessed Platform (Part No. 504-0039-00), 2 Elastic Bands (Part No. 568-0001-00), and an assortment of Foam Inserts (Part Nos. 503-0278-00, 503-0279-00, 503-0280-00) for tubes of various diameters (9mm to 37mm). A Blank Foam Insert (Part No. 503-0277-00) is also provided for user customization.