Home / Standards / GB/T 39486-2020 GB/T 39486-2020 Active Chemical reagent—General rules for inductively coupled plasma mass spectrometry 化学试剂 电感耦合等离子体质谱分析方法通则 Standard Type GBT ICS 71.040.30 CCS G60 Status 现行 Issue Date 2020-11-19 Implementation 2021-10-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A