【单选题】【消耗次数:1】
新冠检测标本加入到提取板后应静置( )以上,这一步可以将病毒裂解灭活,降低风险
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相关题目
【单选题】 新冠病毒可在( )的温度下被灭活
【单选题】 下列不能有效灭活新冠病毒的是( )
①  乙醚
②  75%乙醇
③  含氯消毒剂
④  过氧乙酸
⑤  氯已定
【单选题】 以下不能有效灭活新冠病毒的是()
①  乙醚
②  75%乙醇
③  含氯消毒剂
④  过氧乙酸
⑤  氯己定
【单选题】 新冠核酸检测标本采集时应优先采集( )
【单选题】 新冠状病毒在( )度的水中 30 分钟后可灭活
①  37 度
②  45度
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①  正确
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【单选题】 No one would have time to read or listen to an account of everything ____going on in the world.
①  it is
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