This morning Professor Andresen and I put the samples into the gel. Then we plugged it into a power source and let it run for a few hours. After lunch, we went to the science center. We put the gel into ethidium bromide. After we rinsed off the excess, we put it into another machine to see what the samples did. It turned out that our nucleosome supply is still mostly good.
When we got back I helped Lauren on her project by making her buffers.