Abstract: A container (1) for a fluid having a septum closure is characterized in that the closure comprises a cap (2) having at least one passage (3) and that the passage (3) is filled by an elastic closure material (4) and closed.
Abstract: A method for coding/individualizing a container used to receive nutrient solutions or culture media, in particular for cultivating microorganisms, cell cultures, bacteria and the like, the container being assigned a code, characterized in that the code is designed to be machine-readable, issued by the manufacturer and assigned to the container and that on the user side the code is assigned to a process as a data record.