化妆品中防腐剂己脒定和氯己定及其盐类的测定 高效液相色谱法化妆品中防腐剂己脒定和氯己定及其盐类的测定 高效液相色谱法Determination of hexamidine, chlorhexidine and their salts as preservatives in cosmetics—High performance liquid chromatography
口腔清洁护理用品 牙膏中氯己定、呋喃西林、双氯芬酸、氯二甲酚和己脒定二(羟乙基磺酸)盐5种杀菌剂含量的测定 高效液相色谱法
Oral care and cleansing products—Determination of chlorhexidine, furacin, diclofenac, chloroxylenol and hexamidine diisethionate in toothpastes—High performance liquid chromatography