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1·In addition, a new form of solid phase extraction column has been investigated.

另外，对一种新形式的固相萃取柱进行了初步研究。

2·Method: Sotalol in plasma sample was enriched with C18 solid phase extraction column .

方法：以C18固相萃取小柱预处理样品。

3·A new model for describing two-phase flow in a supercritical fluid extraction column was derived.

推导和建立了描述超临界流体萃取塔两相流体力学特性的数学模型。

4·This paper describes an imperfect pulse injection stimulus-response technique to study the axial mixing in the extraction column.

本文以非理想脉冲注入的扰动-响应技术，进行萃取柱轴向混合的研究。

5·By using this packing the extraction column, drying column and alkali separator were revamped. The separation efficiency and capacity were improved.

用于萃取塔、干燥塔和碱分离器的改造，使分离效率和能力得到改进。

6·A pulsed extraction column with an annular cross section can successfully provide large-cross-section and can be made critically safe for nuclear operation.

具有环状截面的脉冲萃取柱可以有效地提供更大的柱截面积，并且保证核燃料的临界安全。

7·Fluid phase equilibrium data is essential for the design of supercritical fluid extraction column involving the measurement of phase diagrams for ternary mixtures.

流体相平衡数据是设计超临界流体萃取塔的关键。本文给出了涉及三元混合物相图计量的萃取塔的可行性研究和应用的一些例子。

8·The results indicate that the pulsed extraction column provides high operating capacity and stability using a standard nozzle plate rather than other cartridge geometry nozzle plates.

研究表明，有机相连续时，与其它结构参数的喷嘴板相比，标准喷嘴板脉冲萃取柱具有操作通量大和稳定性好的优点。

9·Cadmium of sample is primarily separated and concentrated by strong anion exchanging solid phase extraction column, then using this method to determine cadmium, the result is satisfied.

样品中的镉用强阴离子交换固相萃取柱固相萃取预分离和富集后，用该方法测定，结果令人满意。

10·The method involved solid-phase extraction of insulin from plasma and pre-column derivatization of insulin with fluorescamine.

该方法涉及从血浆中固相提取胰岛素，以及用荧光胺对胰岛素进行柱前衍生。