GB/T 40191-2021牙膏中限用防腐剂的测定高效液相色谱法标准
英文:Determination of restricted preservatives in toothpaste—High performance liquid chromatography method GB/T 40191-2021...
英文:Determination of restricted preservatives in toothpaste—High performance liquid chromatography method GB/T 40191-2021...