Discussion about Quality Standard of Vitamin U Belladonna and Aluminium Capsules

维 U颠茄铝胶囊质量标准探讨

Suggestion on the Identification Method of Vitamin U in Compound Preparations

对复方制剂中 维生素 U鉴别方法的建议

The reflectance of indomethacin and vitamin U was determinated by using UV-300 spectrophotometer at 500 nm and 430 nm respectively and the pattern of color change may be found out by this method .

吲哚美辛片在500nm处，胃友片在430nm处，用 UV-300型分光光度计分别测出其反射率，从而找出它们的颜色变化规律。

Study on Reasons and Countermeasure of Unqualified Disintegration Time of Compound Vitamin U Tablets

复方 维生素 U片崩解时限不合格的原因及对策

The analysis of anti-moisture granule of vitamin U by means of dual - wavelength TLC scanner

用双波长薄层扫描仪作 维生素 U防湿颗粒的分析