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【单选题】
青霉素聚合物检查采用凝胶柱色谱法，应用的填料是（）
A.
葡萄糖凝胶G-10
B.
氰基键合硅胶
C.
十八烷基硅烷键合硅胶
D.
氨基键合硅胶
E.
硅胶
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参考答案：
参考解析：
刷刷题刷刷变学霸
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【单选题】患者,女性,23岁,对青霉素过敏,其发生过敏反应的机制是由于青霉素进入人体,刺激机体产生抗体,使再次接触青霉素后发生过敏反应
A.
IgA
B.
IgE
C.
IgM
D.
IgG
E.
IgD
【单选题】Food and Health The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has at the same time, made many foods unfit to...
A.
Right
B.
Wrong
C.
Not mentioned