colored impurities meaning in Chinese
有色杂质
Examples
- Objective : to develop a kind of developing system of hptlc for direct analyzing the colored impurity of cefuroxime sodium
摘要目的：探讨一种新的适合的hptlc展开系统以直观分析头孢呋辛钠的有色杂质。 - Results : with the new system , chloroform - methanol - water - formic acid ( 80 : 20 : 10 : 1 ) at 3 over night with below solution , the colored impurity from degradation could be detected
结果：以氯仿甲醇水甲酸( 80 ： 20 ： 10 ： 1 ) 3放置过夜后的下层溶液为展开剂，对降解时间内的杂质均能检出。