Pretreatment Method for Peroxides Decon Water Before GC Analysis of HD, VX, and GD Mengxue Xu, Hongpeng Zhang, Haiyan Zhu, Lianyuan Wang and Ting Miao E3S Web Conf., 267 (2021) 02037 Published online: 04 June 2021 DOI: 10.1051/e3sconf/202126702037