Home / Standards / GB/T 29664-2013 GB/T 29664-2013 Active Determination of vitamin B3(Nicotinic acid and Nicotinamide) in cosmetics - HPLC and HPLC-MS/MS 化妆品中维生素B3(烟酸、烟酰胺)的测定 高效液相色谱法和高效液相色谱串联质谱法 Standard Type GBT ICS 71.100.70 CCS Y42 Status 现行 Issue Date 2013-09-06 Implementation 2014-02-15 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会