Payloads Cell Biology Experiment Facility-L (CBEF-L): The crew replaced the CO2 Regulator for controlling the CO2 supply pressure on the Saibo Rack in support of future CBEF-L operations. The CO2 valve was opened to allow flow and the ground teams are performing a leak check of the line. Cell Biology Experiment Facility-L (CBEF-L) is a …

Source: ISS Daily Summary Report - 8/11/2020