Abstract: Aspects of the present disclosure include sample analysis methods and systems. According to certain embodiments, provided are methods of analyzing samples in an automated sample analysis system. The methods include introducing samples and sample preparation cartridges into the system, isolating and purifying an analyte (e.g., nucleic acids and/or proteins) present in the samples at a sample preparation station, and performing analyte detection assays in assay mixtures that include the purified analyte. Also provided are automated sample analysis systems that find use, e.g., in performing the methods of the present disclosure. In certain aspects, the methods and systems provide for continuous operator access during replenishment or removal of one or any combination of samples, bulk fluids, reagents, commodities, waste, and/or the like.

Abstract: Prefabricated self-supporting lead-lined wall panels for radiation protection of an enclosed space are disclosed. A unified rectangular frame of tubular channel members provides for the attachment of a lead sheet and an overlying shielded laminate on one side of the frame with the elongated slots or channels on the other side detachably supporting a trim panel. Both the channel openings and an exposed side of the frame provide points of attachment of the wall panels to existing structures or to another wall panel in edge-to-edge or perpendicular relationship. Also the channel openings of the frame provide conduit space for the installation of electrical wiring.