A method and a device for removing high priority samples from a primary conveyor and transferring such samples directly to an analyzer’s sampling location even if other samples have been previously removed from the conveyor and are in a queue to be analyzed. When the user completes entering user data in a first revolution of the interactive dialog box, the first revolution is replaced with a second revolution of the evolving interactive dialog box without disturbing or affecting any other part of the host Web page being displayed. The mount structure includes a constraining portion having an accommodating space and an opening. The face component is composed of a metal material, and the aft-body is composed of a non-metal material such as a composite material or a thermoplastic material. A closure panel is mounted to the frame and includes first and second hinged panel sections each pivotable between an open position permitting access through first and second portions, respectively, of the lower portion of the opening, and a closed position closing the first and second portions, respectively, of the lower portion of the opening. 6% by weight of tetracycloparaffins is disclosed.