阿司匹林栓剂采用( )进行游离水杨酸检查。A.与高铁盐反应比色法 B.薄层色谱法 发布时间:2017-05-29 15:41 │ 来源:www.tikuol.com 题型:单项选择题 问题: 阿司匹林栓剂采用( )进行游离水杨酸检查。A.与高铁盐反应比色法B.薄层色谱法C.高效液相色谱法D.紫外光谱法E.气相色谱法
题型:单项选择题 根据对话内容,把正确的句子写在对应的横线上,注意标点符号。A:____ 小题1:____ B: Yes, please. Could you tell me the way to the First People's Hospital? A: Let me see. Oh, it's far from here. B: ____小题2:____ A: About five miles. ____小题3:___ B: Which bus should I take? A: The No.1 bus will take you there. B: ____小题4:____ A: It's about 30 minutes. B: Thanks for your help.A: ____小题5:____ 查看答案