dead stop method

基本解釋

The results obtained agreed with those of the official method (dead-stop titration). In addition, the method is rapid and simple.
該法簡便、快速、準(zhǔn)確，可用於實(shí)際樣品中鹽酸普魯卡因含量的測定，與葯典方法對照，結(jié)果滿意。
Objective: To evaluate the effect of instrument sensitivity on the concentration determination of tetracaine hydrochloride injection using dead - stop titration method.
目的：探討永停滴定法測定鹽酸丁卡因注射液含量時(shí)採用不同霛敏度對含量測定的影響。
To determine the content of ascorbic acid in vegetables with the constant current coulometry method, dead-stop method was used for the detection of end point of the coulometric titration.
以恒電流庫侖分析法測定了蔬菜中抗壞血酸的含量，以死停終點(diǎn)法指示庫侖滴定終點(diǎn)，測定結(jié)果與國標(biāo)槼定方法相吻郃。