详细研究

A new method for determination of water content in ammonium-uranyl tricarbonate by Karl -Fisher reagent titration is described in this paper.

本文叙述了卡尔·费休尔试剂滴定法测定三碳酸铀酰铵中水分的法,详细研究了测定水分的各种件,别是铀、铵和碳酸根的干扰情况。

Therefore, it is studied and analyzed in details the reason for the vitiation of TEG solution by many kinds of testing methods and means.

为此,多种试验法和手段,详细分析研究了三甘醇溶液的失效原因,室内试验确定了三甘醇溶液的废弃标准。

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,对定量检测件作了详细的研究。