Home / Standards / GB/T 21830-2008 GB/T 21830-2008 Active Testing of chemicals - Daphnia sp., acute immobilisation test 化学品 溞类急性活动抑制试验 Standard Type GBT ICS 13.020.40 CCS A80 Status 现行 Issue Date 2008-05-12 Implementation 2008-09-01 Responsible Dept 国家标准委 Drafting Unit N/A