A method for quantitative analysis of nitrofen in soils and water by RP-HPLC was introduced.

介绍了应用反相高效液相色谱检测水、土壤中除草醚的方法。

Under the same chrmatographic condition, gas chromatography quantitative analysis of the butachlor and simetryne were discribed.

首了丁草胺和西草净在同一色谱条件下的气相色谱定量分析。

A gas chromatographic method for the quantitative analysis of monopalmitin and monoolein in fat and oil was described.

立了一种利用气相色谱法测定油脂中棕榈油酯与油油酯含量的方法。

Through quantitative analysis, we found that the mechanism of hydrogen physisorption can be described by the potential effect and the space effect.

通过定量分析计算结果,指出碳纳米管储氢的物理吸附机制,可用势能效应和空间效应描述。

The MSPD-HPLC technigue used for assay of trace pirimicarb and amitraz in fruit and vegetable was discussed and the conditions of quantitative analysis investigated in detail.

试验将MSPD技术用于水果、蔬菜中抗蚜威和双甲脒残留物的高效液色谱分析,并对定量检测条件作了详细的研究。