GENEVA, May 16 -- NANJING ALL-PLUS BIOTECHNOLOGY CO., LTD. (Room 307, Building D6, Jiangsu Life Science And Technology Park, No.9 Weidi Road, Xianlin University Town, Xianlin Street, Qixia DistrictNanjing, Jiangsu 210000), 南京艾普拉斯生物科技有限公司 (中国江苏省南京市栖霞区仙林街道仙林大学城纬地路9号江苏生命科技园D6栋307室) filed a patent application (PCT/CN2024/076613) for "CHELATING AGENT CONTAINING HYDROXYAMINOCARBOXYLIC ACID, PREPARATION METHOD THEREFOR, AND ...