试题与答案

不使用标准品就可以进行定性检测的仪器设备是()。A、液相色谱质谱联用仪 B、液相色谱

题型:单项选择题

题目:

不使用标准品就可以进行定性检测的仪器设备是()。

A、液相色谱质谱联用仪

B、液相色谱仪

C、气相色谱仪

D、气相色谱质谱联用仪

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D

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