洗脱法

1
elution method
(1)洗脱法(elution method) 又称淋洗法，如将含三组分的样品注入色谱柱，流动相连续流过色谱柱，并携带样品组分在柱内向前移动，经色谱分离后，样品中不同组...
2
Stepwise elution
...时采用流动相离子强度线性增大的线性梯度洗脱法（Lineargradientelution）或离子强度阶跃增大的逐次洗脱法（Stepwise elution）。

短语

1
目的建立测定注射用别嘌醇钠有关物质的高效液相梯度洗脱法。
Objective to establish a reversed phase high performance liquid chromatography gradient elution method for determination of the related substances in allopurinol sodium for injection.
2
结论高效液相梯度洗脱法可用于测定注射用别嘌醇钠中的有关物质。
Conclusions the reversed phase high performance liquid chromatography gradient elution method is simple and accurate for the determination of the related substances in allopurinol sodium injection.
3
本文应用反相高效液相色谱线性梯度洗脱法对保健品中的腺苷进行分离腺苷测定。
The adenosine in functional food was determined by reversed-phase high performance liquid chromatography and linearity gradient elution in this paper.

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