2) aminofluorescein
氨基荧光素
1.
The synthesis of aminofluorescein,an important fluorescein probe,was studied systematically.
对5-氨基荧光素的合成进行了系统的研究。
2.
The fluorescent intensity of aminofluorescein derivatives is enhanced after the amine group is bonded to carboxyl group of the biomolecules.
氨基荧光素是荧光素类染料中重要的荧光探针之一,其活性氨基基团能与生物分子中羧基相结合,结合后荧光强度大大增强,因而广泛的应用于蛋白质分析和免疫学研究。
3) nitrofluorescein
硝基荧光素
1.
A nitrofluorescein compound was obtained from 4-nitrophthalic acid and resoreinol in the presence of zinc(chloride) by melting reaction with a yield of 85.
以4-硝基邻苯二甲酸、间苯二酚、氯化锌为原料合成硝基荧光素,收率为85。
4) carboxyfluorescein
羧基荧光素
1.
Regional permeability was determined by electrical resistance measurement; and translocation by detecting the distribution of the fluorescent probe (carboxyfluorescein, CF), fed at the cut end of the etiolated coleoptile.
用电阻法测定通透性 ;通过加在胚芽鞘切口的经共质体转运的特异荧光物质羧基荧光素 (carboxyfluorescein ,CF)的分布检察物质运转。
6) 5-aminofluorescein
5-氨基荧光素
1.
A new fluorimetric method for determination of nitrite was studied,based on the reaction of 5-aminofluorescein in acidic medium to form a new compound which was no fluorescence and reduced to highly fluorescence in alkaline medium.
方法以5-氨基荧光素为指示剂,在盐酸溶液中,亚硝酸根与5-氨基荧光素发生重氮化反应,其产物在碱性条件下有很强的荧光,据此测定亚硝酸根的含量。
补充资料:可溶性荧光素 ,荧光素钠
药物名称:荧光素钠
英文名:Fluorescein Sodium
别名: 可溶性荧光素 ,荧光素钠
外文名:Fluorescein Sodium
适应症: 1.滴眼液用于眼科诊断,正常角膜不显色,异常角膜显色。 2.针剂用于测血液循环时间,静注后,在紫外线灯下观察,以10~16秒内唇部粘膜能见到黄绿色荧光为正常
用量用法:
1.滴眼后于角膜显微镜下观察颜色。 2.测血循环时间,于臂静脉注2ml,每次用量0.4~0.8g(2~4ml)
注意事项: 滴眼液应注意灭菌并防止污染
规格: 滴眼液:2% 注射液:0.4g(2ml)
类别:实验诊断用药
英文名:Fluorescein Sodium
别名: 可溶性荧光素 ,荧光素钠
外文名:Fluorescein Sodium
适应症: 1.滴眼液用于眼科诊断,正常角膜不显色,异常角膜显色。 2.针剂用于测血液循环时间,静注后,在紫外线灯下观察,以10~16秒内唇部粘膜能见到黄绿色荧光为正常
用量用法:
1.滴眼后于角膜显微镜下观察颜色。 2.测血循环时间,于臂静脉注2ml,每次用量0.4~0.8g(2~4ml)
注意事项: 滴眼液应注意灭菌并防止污染
规格: 滴眼液:2% 注射液:0.4g(2ml)
类别:实验诊断用药
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条