menstrua

基本解釋

Methods Aniracetam was prepared by condensing p-Anisoyl chloride with 2-Pyrrolidinone without menstruum.
方法用對-甲氧基苯甲酰氯與2-吡咯烷酮直接進行縮合制備茴拉西坦(醫(yī)藥原料)。
Menstruum crystal is widely used in cephalosporin production in view of its stability and high purity.
溶媒結(jié)晶由于其穩(wěn)定性和純度高被廣泛用于頭孢菌素生產(chǎn)中。
Objective To achieve the better menstruum dosage for the manufacture of Jiangzhining tablets.
目的為降脂寧片的生產(chǎn)選擇適宜的溶媒量。
Objective:Compare the effect on alkaloids of Bulbus Fritillariae thunbergii in different menstruum.
目的:比較不同溶媒對浙貝母生物堿含量的影響。
The machine is suitable is suitable to distill and concentrate liquid of Chinese herbal medicine and syrup and recycle the organic menstruum.
適用于醫(yī)院、藥廠、食品行業(yè)對中草藥液、果汁等物質(zhì)的提取、濃縮以及有機溶媒的回收。