Determining the glycerol, propylene glycol and sorbitol contents to tobacco and tobacco products by high-performance liquid chromatography (HPLC)
烟草和烟草制品的分析.甘油 丙二醇和山梨醇含量的测定.高效液相色谱法
2001-01-01
DIN EN ISO 18363-1
Animal and vegetable fats and oils - Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS - Part 1: Method using fast alkaline transesterification and measurement for 3-MCPD and differential measurement for glycidol (ISO 18363-1:2015)
动植物脂肪和油.用GC/MS测定脂肪酸结合的氯丙二醇（MCPD）和缩水甘油.第1部分:快速碱性酯交换法和3-MCPD测量法以及缩水甘油差分测量法（ISO 18363-1-2015）；德文版EN ISO 18363-1:2021