Cholla Stem
常见例句
- Methods: To preparation of gel , Carbomer was used as base , and Triethanolamine as neutralizer, the fresh extract of cholla stem and niacinamide etc were added to the gel .
方法:以卡波姆为基质,三乙醇胺为中和剂,制备凝胶,加入仙人掌鲜汁、烟酰胺等即得仙人掌消痤凝胶; 返回 Cholla Stem