iss056e142862_alt
iss056e142862_alt (8/13/2018) --- Astronaut Ricky Arnold prepares samples for the Barrios Protein Crystal Growth (Barrios PCG) experiment in the Maintenance Work Area (MWA) of the International Space Station (ISS). The Barrios PCG experiment defined an approach for optimizing protein crystallization conditions on orbit, eliminating the need to return samples to the ground during the optimization phase, which has the potential for saving substantial time and money on future PCG investigations in microgravity.
Usage Rights
Most NASA images are in the public domain and free to use. Credit NASA as the source. Check NASA's media usage guidelines for details. Images featuring identifiable individuals may require additional permissions.
Details
NASA ID
iss056e142862_alt
Date Created
August 13, 2018
Center
JSC
Media Type
image
Downloads
Download this image in multiple resolutions. All NASA media are free for public use.