Study on fatty acid of byproducts from rice by gas chromatography-mass spectrometry DETERMINATION OF FATTY ACID VALUE IN PADDY WITH PHOTOMETRIC TITRATION 稻谷副产品中脂肪酸的气相色谱-质谱分析光度滴定仪法测定稻米脂肪酸值的研究
Determination of fatty acid value in paddy with photometric titration 光度滴定仪法测定稻米脂肪酸值的研究
Rapid Evaluation of Efficiency of Scale Inhibitor by Photometric Titration with Sodium Carbonate Solution 碳酸钠溶液光度滴定法快速评定阻垢剂的性能
From pH and photometric titration curves, the structures of the different species of chromic complexes with alpha-aminoacids in solution were ascertained and their acid dissociation constants calculated. 由pH滴定曲线和光密度滴定曲线确定了α-氨基酸合铬在溶液中具有的结构,并计算了这些络合物的二个酸离解常数。
The catalytic photometric titration of trace of manganese is described. 报道了以催化光度返滴定法来测定锰含量的新方法。
Determination of Manganese in Biological Sample Using Semi-automatic Catalytic Photometric Titration 半自动催化光度滴定法测定生物样品中的锰
An apparatus for the photometric titration with novel design, simple construction, small size and easy operation is developed. 介绍一种设计新颖、结构简单、体积小巧和操作方便的光度滴定装置。
A Computer-Controlled Automatic Photometric Titration System 一种微机控制的自动光度滴定系统
This article introduced a new method to determine free SO_2 in red wine& photometric titration. 介绍了一种测定红葡萄酒中游离SO2的新方法&光度滴定法。
Determination of Calcium and Magnesium in Water Samples Using Semi-Automatic Photometric Titration 水中钙、镁及其总量的半自动光度滴定
An Apparatus for Detecting the End-Point of Photometric Titration 光度滴定终点检测装置
Quick Determination of Free SO_2 in Red Wine by Photometric Titration 光度滴定法快速测定红葡萄酒中游离SO2
Photometric Titration of Microamounts of Sulfate in Coloured Solutions 光度滴定简评及其用于有色溶液中微量硫酸根测定
Non-aqueous photometric titration of carbon in steel 非水光度滴定法测定钢中低碳
Indirect Determination of Sulfate in Surface Water by Photometric Titration 间接光度滴定地表水中硫酸盐