It will probably never look this good again

Recently, Marc helped a user run some crystals which the user had arranged to have grown in zero-gravity. Here are pictures of the crystal capillaries mounted at the beamline, and the raster grid used to locate crystals within a capillary.

Anthony installed the first pin base warmer on 5.0.2 today. We have to wait until the ALS has LN restored before we can test it. One thing to note: the people we spoke to at NE-CAT about their pin base warmer told us that it does not actually solve the icing issue completely. They still do see pins move on the goniometer after mounting. Hopefully the warmer will help a bit, though!

The robot dewars have been taken off of 502 and 503 in order to replace the motors and perform maintenance on the stages.

Sadly, today was Charlie Eigenbrot’s last PRT meeting, since he is retiring from Genentech in June. We will miss him! (But we do hope we comes back to visit us periodically at the synchrotron)