Phenolphthalein indicator
酚酞───Phenolphthalein;指示剂───indicator
Methods: Test 1. the phenolphthalein excretion method of mices trachea.───方法: 小鼠气管酚红排泌法、家鸽气管纤毛运动法、小鼠氨水引咳法.
The transitions of bisphenol A and phenolphthalein oligo -- polysulfones were inves - tigated by DSC.───本工作用示差扫描量热法(DSC)研究了双酚A型和酚 酞 型两种聚砜预聚物的转变.
Methods A cathartic colon animal modal was established using rhubarb and phenolphthalein in rats.───方法应用大黄和酚酞建立大鼠泻剂结肠模型,采用墨汁推进实验测定大鼠肠道传输功能.
Methyl orange and phenolphthalein are other indicators frequently used by chemists.───甲基橙和酚化学家经常使用的其他指标.
The causes of producing error results were analyzed at detectingalkaline cell seal characteristics , using phenolphthalein solution.───分析了用酚酞试剂检测碱性电池密封性能产生错误结果的原因.
Bromoc-resol Green and Phenolphthalein-Thymolphthalein were selected as indicators.───选择溴甲酚绿和酚酞一百里酚酞为指示剂。
Some laxative drugs such as magnesium sulfate , Bisatin, phenolphthalein, glycerol etc for common use were introduced.───介绍了几种治疗慢性便秘的药剂,包括:硫酸镁, 比沙啶,酚酞, 甘油,开塞露等.并着重介绍了它们的用法.
Objective To discuss the effect of phenolphthalein in promoting the recovery of intestinal function after hysterectomy.───目的探讨子宫切除术后酚酞在促进肠功能恢复中的作用.