Home / Standards / GB/T 32122-2015 GB/T 32122-2015 Active Determination of 12-nitromidazoles in toothpaste—HPLC and HPLC-MS/MS 牙膏中12种硝基咪唑类药物的测定 高效液相色谱法及液相色谱串联质谱法 Standard Type GBT ICS 71.100.40 CCS Y43 Status 现行 Issue Date 2015-10-09 Implementation 2016-05-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A