PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Analytical Chemistry (other) Mass Spectrometry Hao-Chun Yang PeerJ Author Summary Analytical Chemistry (other) Mass Spectrometry Past or current institution affiliations National Chiao Tung University PeerJ Contributions Articles 1 December 20, 2019 On the mechanism of automated fizzy extraction Chun-Ming Chang, Hao-Chun Yang, Pawel L. Urban https://doi.org/10.7717/peerj-achem.2