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chromatogram
:
Molecular biology
>
dead time
Contents
·
No. 1
·
English Expression
·
Containing Phrases
·
More results...
No. 1
死体积(dead volume),从进样到惰性气体峰出现极大值的时间称为
死时间
.
所谓惰气指的是与色谱固定相无相互作用的组分,也就是说它能与进样瞬间的载气同时进入检测器。所以惰气出峰时间反映载气流过系统的时间。载气流速一定,此时间不变,故称
死时间
。
English Expression
n.: dead time
Containing Phrases
Heat lethal time
median lethal time