Payloads: Low Temp Protein Crystal Growth (LT PCG): The crew retrieved the LT PCG sample container from the Freezer-Refrigerator Of STirling cycle (FROST), initiated the experiment, and then stowed the sample container back in FROST. The objective of the LT PCG investigation is to grow high quality protein crystals in microgravity. The crystals are returned …
Click here for original story, ISS Daily Summary Report – 12/23/2021
Source: ISS Report