Monday, March 13, 2023
Thursday, September 15, 2022
问题:填空题气相色谱分析时,载气的选择首先应考虑与检测器相匹配,FID一般以()为载气,而ECD通常使用()为载气。...
Sunday, October 9, 2022
问题:多选题片剂包衣机的用途除片剂包衣外,还可用于()A水泛丸制备B小蜜丸擦光C喷雾滚转法制粒D药料混合E整粒...
Monday, August 19, 2024
Thursday, September 15, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
Friday, September 16, 2022
Thursday, September 22, 2022
问题:不进行崩解时限检查的片剂有(),凡检查崩解时限的片剂,不再进行()检查。...
Friday, September 16, 2022
Thursday, September 15, 2022
Thursday, May 30, 2024
Thursday, September 22, 2022
问题:单选题乌鸡宜采用的粉碎方法是()A 水飞法B 加液研磨法C 蒸罐法D 串油法E 串料法...
Sunday, December 24, 2023
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:判断题红升丹与白降丹均为汞的氧化物。A 对B 错...
Saturday, December 21, 2024
Thursday, September 22, 2022
问题:聚酰胺薄层色谱分离黄酮类化合物时,展开剂常含有()...
Monday, September 19, 2022
Thursday, September 22, 2022