Multi-purpose Small Payload Rack (MSPR): The crew set up the MSPR Payload Control Box and completed configuration for the Florescence Microscope. The MSPR is a multipurpose payload rack system used in the JEM. It has two workspaces and a worktable that can be used for wide fields of space environment utilization including science and educational …
Click here for original story, ISS Daily Summary Report – 7/18/2019
Source: ISS Report