目的合成碳青霉烯类抗生素美罗培南。
Aim To synthesize meropenem trihydrate, a carbapenem antibiotic.
天然冰肌素美白因子与水莲花等多种植物萃取精华活性成分，有效地抑制黑色素沉着，修复紫外线引起的损伤，令肌肤如冰雪般的纯净。
Natural whitening factor and active elements from lotus flower and other plants effectively inhibit the production of melanin and repair damages due to ultraviolet to restore clear, healthy skin.
运用专业冷光美白技术治疗四环素牙、氟斑牙、染色牙。
Use professional cold light to whiten and treat acheomycin teeth, dental fluorosis, teeth staining.
应用推荐