适用于时间分辨荧光测定的荧光物质是() ["四甲基伞酮-β-D半乳糖苷","铕螯合物","异硫氰酸荧光素","四乙基罗丹明","四甲基异硫氰酸荧光素"]
下列各项中哪项不是散剂的特点() ["A.不易变质","B.服用方便","C.吸收缓慢","D.节省药材","E.制备简便"]
测有机物的水样,作为盛水容器通常选择() ["塑料瓶","玻璃瓶","矿泉水瓶","药瓶","啤酒瓶"]
宽带
患者女,50岁,因“月经先后无定期,失眠、潮热盗汗1年”来诊。患者情绪容易波动,急躁易怒,常因小事与人争吵,经期两胁及乳房胀痛,喜叹息,舌红少苔。患者目前诊断为() ["抑郁症","月经不调","围绝经期综合征","经行情志异常","焦虑症"]
不清洁提单