Hello, I am Yan Lin. I am a Lecturer at China Agricultural University in the Department of Science, Central Laboratory of Mass Spectrometry. I joined the Tao lab as a Visiting Scholar on September 8, 2013 and I will be visiting through August 2014. My expertise is in the detection of small chemicals in the environment, such as pesticides and herbicides. During my visit in the Tao lab I will mainly work and gain experience on the analysis of proteins in plants.