Abstract: The present invention relates to methods, devices and systems for associating consumable data with an assay consumable used in a biological assay. Provided are assay systems and associated consumables, wherein the assay system adjusts one or more steps of an assay protocol based on consumable data specific for that consumable. Various types of consumable data are described, as well as methods of using such data in the conduct of an assay by an assay system. The present invention also relates to consumables (e.g., kits and reagent containers), software, data deployable bundles, computer-readable media, loading carts, instruments, systems, and methods, for performing automated biological assays.

Abstract: The sealing cap of a packaging drum is retained in releasable assembly with the drum, during empty transport condition, by a retainer which functions in first part to restrain movement of the retainer and the sealing cap axially of the neck of the drum and in second part to restrain movement of the retainer transversely of the neck.