Chongsong Xu

Chongsong Xu is a Senior Scientist at Johnson & Johnson since July 2022, specializing as the analytical chemistry lead for biosurgery new product development projects and playing a key role in chromatography, spectroscopy, and wet chemistry laboratories. Previously, Chongsong Xu held the position of Senior Scientist at Frontage Laboratories, Inc. from January 2020 to June 2022. Chongsong Xu holds a Doctor of Philosophy (Ph.D.) in Chemistry from Temple University and a Bachelor of Science (BS) in Chemistry from Nanjing University.