Int J Anal Bio-Sci 　Print edition: ISSN 2187-7912 　Online edition: ISSN 2187-7920 　CODEN: IJABGQ 　　 　 Copyright © 2014, International Journal of Analytical Bio-Science Online by the Society of Analytical Bio-Science.The person using Int J Anal Bio-Sci Online may view, reproduce, or store copies of articles comprising the journal provided that the articles are used only for their personal. Volume 9, Issue 2, 2021 Development of a hippuric acid-hydrolysing enzyme for monitoring toluene exposure Yoshiaki Nishiya, Kentaro Nagoshi, Shota Shinki, Satsuki Imai, and Toshiaki Baba Int J Anal Bio-Sci, 30 June 2021, 9 (2): 15-21 Google Schol