Abstract: A container and a cap formed during a step of a blow, fill and/or seal method and/or a form, fill and/or seal method. The cap can be connected to the container. The cap is used to cover and/or lock the container. A breakable frangible membrane connects the cap and the container. In some embodiments of this invention, a force is applied to the cap, and when the force is applied, the force has a magnitude large enough to break the breakable frangible membrane.

Abstract: A method and apparatus for molding a plurality of tiered containers from a single parison. Two or more parisons can be arranged next to each other. A molding apparatus of this invention can have one or more mold sections that can be operated in a controlled fashion to form a stacked or tiered arrangement of containers from a single parison or can be arranged to form an array of containers including two or more columns of containers each having two or more tiered containers, all during a single cycle of the molding apparatus. Each container formed by the method and apparatus of this invention can be blow molded and/or vacuum formed and/or filled and/or sealed. Each seal can be a hermetic seal or any other suitable seal formed through a molding step.