ISS Daily Summary Report – 9/17/2018

Microbial Tracking-2:  Today a crewmember collected saliva samples for the Microbial Tracking-2 investigation and placed them inside a Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI). MT-2 monitors the different types of microbes that are present on ISS over a 1-year period.  After the samples return to Earth, a molecular analysis of the RNA …